Specs are compiled from manufacturer listings and verified buyer reviews and can change over time — please confirm the key details on the product page before buying.
If your bathroom window faces the street or a neighbour’s fence, you already know the problem: you want light in, but not eyes in. The right covering has to survive steam, resist mould-friendly damp, and stay put without you drilling into tile. That is exactly what this shortlist solves. Every pick below mounts without wrecking your walls, handles humidity, and gives you real control over how much of the outside world you let through.
I’m Mohammad Maruf — the founder and writer behind KitchPrep. This guide is built by comparing the manufacturers’ published specifications and the patterns across verified customer reviews, so you get each pick’s real strengths and trade-offs instead of marketing spin.
Some coverings filter light softly, others black out completely, and all nine install in minutes without a single screw. Here is how to pick the bathroom window coverings that fit your window depth, your budget, and your need for privacy.
Our Picks at a Glance
How To Choose The Best Bathroom Window Coverings
A bathroom window is the hardest working window in the house. It gets wet, it gets steamy, and it usually sits in a spot where you cannot afford a fabric that soaks up moisture like a sponge. Get these four decisions right and you will not be re-buying in a year.
Measure depth before anything else
Inside mount means the shade tucks into the window recess rather than hanging over the wall. That clean look needs room behind the glass. Most of these picks ask for a minimum 2-inch window frame depth, though one slim bamboo model only needs 1 1/2 inches. Measure that depth first — if you are short, an outside-mount option is your only path.
Pick your light level honestly
Light filtering lets a soft glow through while blocking the view in. Room darkening cuts most of the light while keeping a hint of brightness. True blackout shuts the window down completely. For a shower window you use at night, darker is better; for a bathroom you want bright in the morning, filtering wins.
Check the mount system
No-drill tension systems clamp into the recess and need zero tools. They suit renters and anyone who does not want holes in tile. Free-stop cordless systems let the fabric hold wherever you release it, so there is no dangling cord for kids or pets to grab.
Look at the fabric and hardware
Steam is the enemy. Polyester, linen-blend, and coated fabrics shrug off splash far better than untreated cotton. Aluminum headrails and bottom rails resist rust, and a waterproof finish is the single biggest upgrade for a window that sits inside a shower.
Quick Comparison
| Model | Best For | Mount Type | Light Control | Width × Height | Amazon |
|---|---|---|---|---|---|
| LazBlinds Bamboo Roman Shades★ Best Overall | Big windows that need warmth | Inside mount | Light filtering | 34″ W × 64″ H | Amazon |
| Artdix Cordless Linen Roman ShadesPremium Pick | Doors and large custom openings | Inside mount, 2″ depth needed | Room darkening (liner choice) | Custom to 1/16 inch | Amazon |
| Persilux Cordless Zebra BlindsBest for Tall Windows | Adjustable privacy on a tall window | Inside or outside mount | Dual-layer light filtering | 24″ W × 72″ H | Amazon |
| AOSKY Cordless Zebra Blinds | Wide windows and custom sizing | Inside or wall mount | Dual-layer light filtering | 34″ W × 72″ H | Amazon |
| HESTIA No Drill Blackout Roller Shades | Shower and kitchen splash zones | Inside mount, 2″ depth needed | Blackout, 99% sunlight | 22″ W × 54″ H | Amazon |
| Boolegon Blackout Roller Shades | Custom-fit bedroom and bathroom blackout | Inside or outside mount | Blackout | Custom size | Amazon |
| Tonature Cellular Shades | Noisy or temperature-sensitive rooms | Inside mount | Blackout | 22″ W × 64″ H | Amazon |
| LazBlinds Cellular Shades | First-time buyers and small windows | Inside mount | Light filtering | 22″ W × 36″ H | Amazon |
| XTMYI Waterproof Blackout Curtains | Bathtub alcove windows on a tight budget | Grommet, fits 1.6″ rod | Blackout, dark colours near total | 48″ L × 36″ W per panel | Amazon |
In‑Depth Reviews
1. LazBlinds No Drill Cordless Bamboo Roman Shades, 34″ W × 64″ H, Brown
Our pick — over 4.5★ from 750+ verified ratings; the strongest balance of quality and price.
Real bamboo warmth that clamps into the frame in 30 seconds — no screws, no landlord panic.
If you rent, or you simply refuse to put holes in good tile, this is the one to beat. LazBlinds uses a patented No Tools-No Drill system that grips the window frame with no screws or brackets at all, and the maker rates installation at 30 seconds. That is the whole reason it leads this list — the single biggest fear renters have with window coverings is the deposit, and this one removes it entirely.
You get a soft daytime glow instead of a harsh beam, because the fabric is 100% natural bamboo and the flat slats sit with small gaps between them. That suits a bathroom you still want bright during the day while keeping the outside view blocked. It is also the heaviest pick here at 5.2 pounds, and it measures 34 inches wide by 64 inches tall — well over twice the footprint of the 22″ W × 36″ H LazBlinds cellular shade further down, so it covers a genuinely large window. Check the size maths before ordering: the stated 34-inch width already includes a 2/5 inch deduction for inside mounting, the actual blind is 33 3/5″ W, and the end brackets extend 0.78 inch. In practice, this fits window widths from 33.7 to 34.38 inches, and you need at least 1 1/2 inches of frame depth.
The finish is what wins people over — owners keep comparing it to custom blinds costing far more, and the light-filtering brown throws a warm, natural tone that reads far above its price class. As buyers put it: “Very easy install (4 in 10 min), good price, fits windows perfectly.” The recurring gripe is the tension on repeated use — a few owners wonder how the glide will hold after years of daily pulling, and one mentions opening the window for cleaning takes a little care. Treat it gently and it holds up fine. Worth knowing: natural bamboo is dyed in batches, so slight colour variation between orders is normal, not a defect.
What buyers keep praising
- Genuine no-drill clamp — nothing drilled into the frame, ideal for rentals
- 100% natural bamboo with a soft light-filtering glow
- 34″ W × 64″ H covers a large window, with 0.78 inch of bracket extension for a snug fit
- Five extra finishes beyond colour: glare control, thermal insulation and UV protection are all built in
Worth knowing before you order
- Inside mount only — an outside-mount window is not an option here
- 5.2 pounds is the heaviest pick on this list, so check your frame is sound
- Repeated raising and lowering may loosen tension over time
- Natural bamboo colour can vary slightly between batches
Buy this if: you are renting, want the honest look of real bamboo, and your window is roughly 34 inches wide.
Look elsewhere if: you need a shade under 2 inches deep — the 1 1/2 inch depth requirement is tight for some recesses.
2. Artdix Cordless Linen Roman Shades, Natural Custom Fabric, Room Darkening
Custom-cut linen that hangs like a curtain and washes in the machine — the tailored end of the market.
A bathroom window above a tub is often an awkward shape, and that is where a made-to-measure linen Roman shade earns its keep. You supply the width and height to 1/16 of an inch and Artdix cuts the shade to suit, which means no light creeping down the sides the way it can with a fixed-size panel. The linen itself is soft and substantial, and the shade installs inside or outside with the included hardware in a process the maker puts at 10 minutes.
The reason it sits near the top is the liner choice, which no other pick on this list offers in three steps. Unlined linen blocks 40% of light, a white liner 60%, and a beige liner 90% — so you can dial the darkness to the room rather than accept one fixed level. That makes it the right answer for a bathroom shared with a bedroom, or any spot where overnight light leaks are a problem.
Owners describe the fabric as far better than expected in person, and a few specifically mention adding a liner to give the shade more structure and opacity rather than any failing in the base material. The linen is machine washable on warm, and the headrail uses Velcro so you can lift the fabric off to clean or swap it. The honest catch is turnaround: a custom-cut shade is not something you unwrap tomorrow, and the sizing is on you — measure twice, because a custom panel cannot be returned like a stocking line.
Where it earns its place: three liner options (40%, 60%, or 90% light blocking) make this the most adjustable blackout-like Roman shade in the group, and machine washing is rare in this category.
The trade-off: inside mount needs 2 inches of window depth, and getting the measurement wrong on a custom order is costly, so check your recess before committing.
Reach for this if: your window is an odd size, faces a bright street, or you want linen texture with a real blackout option.
Think twice if: you need a shade this week — custom sizing adds lead time.
3. Persilux Cordless Zebra Blinds, 24″ W × 72″ H, White
A 72-inch drop that shifts from see-through to private with a single pull.
Zebra blinds work on a simple trick: two layers of fabric, one sheer and one solid, slide across each other. Line the stripes up and you get a clear view out; overlap them and the window goes private. For a tall bathroom window, that sliding scale of privacy is more useful than a shade that is either up or down, and the 24″ W × 72″ H size covers a narrow, full-length opening nicely.
The headrail is the quiet upgrade here. Persilux uses a colour-matched cassette that carries the weight of the fabric and keeps the roll tight, and the fabric itself is 100% polyester with a waterproof, dust-proof finish — a sensible pick for a humid room. The cordless system is certified Best for Kids, so there is no looped cord for a child or a cat to find, and the shade holds wherever you stop it.
Installation is the aspect owners rate highest by a wide margin, and it shows in how people describe the process — quick, tool-light, and clear with the included guide. Light filtration earns the second round of praise, with the sheer stripe letting a soft glow into the room while the solid stripe shuts out prying eyes. A small honest note: the fit is fine-tunable rather than fixed, and a few buyers measure once and get it slightly wrong the first time, so double-check your recess before ordering. Durability draws a mixed response over the long haul, which is fair for a mechanism this precise.
Why it stands out: the dual-layer fabric lets you choose your exact level of privacy without raising or lowering the shade, and the colour-matched cassette keeps the roll flat and tidy.
One catch: fabric width runs 0.8 inch narrower than the valance, so if you need near-total blackout, the light-filtering stripes are not designed for it.
Best suited to: a narrow, floor-to-ceiling window where you want daytime light and instant privacy on demand.
Not the one for: a shower window where you need true blackout — this shade filters, it does not seal.
4. AOSKY Cordless Zebra Blinds for Indoor Windows, 34″ W x 72″ H, White
The same zebra idea as the Persilux, but wider, heavier, and backed by a custom-size service.
You cover a broader bathroom window without needing a second panel, because this one measures 34 inches wide by 72 inches tall — the same 72-inch drop as the Persilux shade, but a full foot wider across. It also brings more hardware to the table: the valance and bottom rod are both finished aluminum, upgraded to a square valance and a fish-shaped bottom rod, and it weighs 2.16 kg against the Persilux’s lighter build.
The mechanism is the draw. AOSKY fits a free-stop cordless system with an upgraded bottom rod instead of the usual pull string, so you grip the rod and glide the shade to wherever you want it. The dual-layer fabric is 100% polyester with waterproof, breathable, anti-static and dustproof finishes, and the sheer mesh combined with opaque slats lets you tune the room from bright to private by adjusting the overlap. If none of the stock sizes fit, AOSKY runs a custom-size route and confirms your measurements by message within 24 hours.
Quality is the thing buyers talk about most here, and the physical feel matches the praise — a sturdy, premium build that snaps into place with secure brackets. Installation is the other big score, quick enough that owners describe running several windows in a single afternoon. The genuine caveat is the clips on the blind ends: pull the shade fast and they can break, so slow that last inch down. One long-term owner noted the seller replaced the clips, and AOSKY’s custom sizing means a badly measured window is your mistake, not a faulty unit.
Standout strengths
- 34″ W × 72″ H covers a wide, tall opening in one panel
- Free-stop cordless glide with an upgraded bottom rod — no pull cord at all
- Square valance and fish bottom rod in finished aluminum for a cleaner finish
- Custom sizing service with 24-hour order confirmation by message
Points to weigh
- At 2.16 kg it is heavier than most zebra blinds, so the mount needs to be solid
- End clips can break if the shade is rolled down too quickly
- In zebra position the mesh is not perfectly clear, which some buyers notice
Who it suits: anyone with a wide window who wants the light-to-privacy dial plus the option of a made-to-fit panel.
skip it if: you want zero fiddling — the clips reward a slow, gentle pull every time.
5. HESTIA No Drill Cordless Blackout Roller Shades, Waterproof, White, 22″ W x 54″ H
Built for the window sitting right above your shower — waterproof, blackout, and drilled into nothing.
Some bathrooms have a clear window positioned exactly where the spray lands. This is the shade for that spot. The fabric is a four-layer construction rated waterproof, thermal insulating and UV-resistant, and the maker rates it at 99% sunlight blocked. Because it is a roller, nothing hangs loose to get soaked — you pull the handle down and the shade retracts upward on its own.
Two details make it practical day to day. The tension and the retraction speed are adjustable, so you can set how fast the shade climbs and exactly how low it stops. And the whole thing mounts in the recess with no screws, asking for a minimum 2-inch window depth. The 22″ W × 54″ H size is a good match for a narrow window beside or above a tub.
Owners describe this as a privacy solution for awkwardly placed windows, and the waterproof build backs that up — buyers report: “We have a random shower window that’s clear. This is perfect for that window while we shower and retracts to let light in when we aren’t.” The recurring note is fitting: the no-drill system is designed for inside mount only, so a window without enough depth will not work, and one owner simply could not make it fit a very small bathroom window. The other small detail to expect is a visible tightening hole on top, which some notice and most ignore once the shade is up.
what separates it: the four-layer waterproof fabric and auto-retraction make it the only pick here designed specifically for a window inside the shower zone.
Know before you buy: 22 inches wide is narrow, so measure your recess carefully — this is a specific-size shade, not a cut-to-fit panel.
Pick this for: a small bathroom, kitchen, or shower window that needs true blackout and can tolerate water.
Pass if: your window is wider than 22 inches or lacks the 2-inch recess depth the mount requires.
6. Boolegon Blackout Roller Shades for Windows, Beige, Custom Size
Blackout fabric with a linen face — custom-cut, and sealed at the top where cheap shades leak.
Most blackout roller shades fail at one spot: the gap at the top of the roll, where daylight sneaks through the mounting bracket. Boolegon solves it with a baffle plus a hidden mounting code, so the light stays out even at the headrail. The shade is blackout-rated, cut to your window, and finished in a linen-weave fabric that gives the panel a soft, textured, non-plasticky face. Inside mount needs a minimum 2-inch window frame depth, and outside mount needs the panel cut 4 inches wider and longer than the opening for proper overlap.
The hardware holds up its end. A 38mm thickened roll tube keeps the fabric tight against the housing, which shrinks the gap between cloth and frame and improves how much light is blocked. The free-stop system lets you release the shade at any height and have it stay put. Boolegon backs it with a 24-month warranty and asks you to contact the support team directly for custom sizing if your measurement is not on the page.
The linen-weave finish is what owners notice first — it reads like a fabric blind, not a plastic roller, and the blackout performance is solid in real rooms. A couple of small quirks show up over time: one owner found the shade rolls up slightly off-centre, leaving an uneven gap, and another flagged the visible end cap as the least attractive detail. Neither affects how the shade performs, and most people simply do not return over them. Since the panel is cut to order, get the width right — inside mount wants 1/4 inch less than your window width.
The case for it
- Baffle and hidden mounting code close the top light-leak other roller shades leave
- 38mm thickened roll tube keeps fabric tight and improves light blocking
- Linen-weave fabric looks and feels far better than a standard vinyl roller
- 24-month warranty with dedicated custom-size support
The honest caveats
- Custom cut means measurement errors are on you
- Some units roll up slightly off-centre, leaving a small uneven gap
- The end cap is a plain detail some buyers do not love
Good match for: a window where you want genuine blackout without a top gap, in a soft fabric finish.
Not ideal if: you want a quick off-the-shelf size — this one is cut to order.
7. Tonature No Drill Cellular Shades, Thermal & Noise Reducing, Grey, 22″ W x 64″ H
Honeycomb cells that trap air to block sound and heat as well as light — smart for a noisy street.
Cellular shades earn their name from the honeycomb structure inside the fabric. Those open air cells trap air in pockets, and trapped air is a poor conductor, so less heat crosses the window in either direction and less noise gets through. For a bathroom near a busy road or a bedroom the light wakes you in, this 22″ W × 64″ H blackout shade does more than just cover the glass.
The build is what separates it from the budget cellulars. Both the headrail and the bottom rail are aluminum, so they are weighted and rigid — the shade hangs flat instead of bowing, and the maker notes the weighted rails keep it from flapping in wind. The free-stop cordless glide holds wherever you leave it, and the shade mounts inside the frame with no tools in about 30 seconds.
Owners feel the difference in temperature and sound, not just darkness — the room is described as warmer in winter and cooler in summer, and one buyer with a bedroom window noted improved noise and temperature with no light getting past. The size guidance is the part to get right: measure the exact width, and if your window falls between two sizes, always round down to the smaller one. That is the rule that trips people up, and the one mixed note in the reviews relates to sizing rather than build. The aluminum rails and grey finish give it a clean, modern look that sits well in a tiled room.
The defining trait: the honeycomb air cells plus weighted aluminum rails make it the best pick here for noise and temperature, not just light.
Measure carefully: sizing is the make-or-break factor, and this shade is inside-mount only.
Choose it if: you want a quieter, warmer room and a blackout shade that hangs perfectly flat.
Measure twice if: your window is close to a stock size — the round-down rule decides whether it fits.
8. LazBlinds No Drill Cordless Cellular Shades, 22″ W x 36″ H, White
The easiest install on this entire list — a 30-second no-tool clamp that anyone can handle.
If the thought of measuring, drilling and levelling a shade puts you off, start here. LazBlinds uses the same patented No Tools-No Drill system as the bamboo shade at the top of this list, but in a much simpler package. There are no screws and no brackets — the unique spring rod extends by an inch to hold the shade in the frame, and the maker rates the install at 30 seconds. As a short 22″ W × 36″ H shade, it slots neatly into a small bathroom or kitchen window.
The fabric is a soft non-woven polyester that filters light while keeping the view outside hidden, and the honeycomb structure creates air pockets that insulate the room summer and winter while helping with noise. Cordless operation keeps the look clean and removes the cord a toddler or pet could grab. Note the size deduction before ordering: the actual blind is 21 5/8″ W × 36″ H, and the spring rod extends up to an inch, so it fits window widths from 21.7 to 22.6 inches.
Owners call the install easy, and the details match — the mounting hardware is durable plastic with an adjustable spring, and the shade stays sturdy once tightened. The spring rod also works across all kinds of walls — wood, tile, marble, concrete and rough tile — with no special tools. The one thing to watch is width: because it is a fixed-size shade, a mis-measured window is a return, and the maker notes size returns are usually buyer measuring error, not a fault. Get the width right and this is about as fuss-free as window coverings get.
Why it earns the budget spot: it delivers insulation and light filtering for the least outlay here, with a genuinely tool-free install.
The one habit to keep: the spring rod needs a full, even rotation to seat properly, so take your time clipping it in.
Ideal if: you are covering a small bathroom or kitchen window for the first time and want no hassle.
Look at the Tonature instead if: you need blackout or a taller window — this one is light filtering and 36 inches high.
9. XTMYI Waterproof Blackout Short Curtains, Dark Grey
A two-panel short curtain set you can slide onto a tension rod — no mounting at all.
Not every bathroom window needs hardware. If you already have a rod, or you are happy to add a tension bar inside the recess, a short curtain is the least complicated way to cover the glass. This XTMYI set gives you two panels, each 36 inches wide, for 72 inches of total width — enough to bunch and still cover a standard window with a nice drape. It weighs just 1.3 pounds, so a light tension bar holds it easily.
The fabric is a water-resistant polyester with a silky hand and a silver metal grommet top — six grommets per panel, sized to fit a rod up to 1.6 inches. Dark grey keeps the blackout high, and the maker rates dark colours near-total blackout and lighter shades like white at 80 to 85%. It is machine washable and tumbles dry low, which makes it by far the easiest covering here to clean.
Owners describe the fabric as better than the price implies and often mention the silky texture and how easily the panels slide on the rod. As one buyer put it: “I hang them up with a tension bar in my bathtub to block the large window that was built into the tub.” Because it is a fabric curtain rather than a fitted shade, light can creep around the edges — fine for a bathroom, less so if you need true blackout on a bright window. Steam is also the long-term concern: a few people simply replace them when they age rather than wrestle with washing, and at this price that is a reasonable trade.
Best value move here: the lowest-cost way to black out a bathroom window without any mounting hardware, and machine washable when it needs a refresh.
The honest limits: curtains cover, they do not seal, so expect some light at the edges — and the silky fabric can wrinkle in the pack.
Reach for this if: you have a rod or tension bar and want a quick, cheap, washable fix for a tub-side window.
Go with a fitted shade if: you need edge-to-edge blackout — a slatted or roller shade seals better than a hanging panel.
Understanding the Specs
Light control: filtering vs room darkening vs blackout
Light filtering lets a soft glow through and hides the view in — good for a bathroom you want bright by day. Room darkening cuts most light while keeping a hint of brightness, and blackout shuts the window down almost fully. Some shades split the difference deliberately: the Artdix liner options block 40%, 60%, or 90% of light depending on which you choose. If you sleep late or share the bathroom with a light-sensitive sleeper, blackout is the safer call.
No-drill mounts and what they need
No-drill systems clamp inside the window recess with spring tension instead of screws, which protects your tile and your rental deposit. The trade is space: most inside-mount shades here ask for a minimum 2-inch window frame depth, and the bamboo shade only needs 1 1/2 inches. If your recess is shallower than that, look for an outside-mount option like the Persilux, Boolegon or AOSKY, which can hang over the wall instead.
Measuring for an inside mount
Inside mount only works if the shade is slightly smaller than the opening. Most of these shades deduct a fraction from the listed width to account for the brackets — the bamboo shade, for example, lists 34 inches but ships as a 33 3/5 inch blind and fits widths from 33.7 to 34.38 inches. The rule of thumb across the picks is to measure your recess at the top, then round down, not up.
Waterproof fabric and steamy rooms
Steam is what kills a bathroom covering fastest, so look for a waterproof or water-resistant finish and rust-proof hardware. Polyester and linen-blend fabrics handle splashes well, and aluminium headrails and bottom rails resist corrosion. If the window sits inside the shower, a waterproof roller like the HESTIA or a blackout curtain you can machine wash is the safer pick than an untreated fabric Roman shade.
FAQ
What is the minimum window depth needed for an inside mount shade?
Will a no-drill shade hold on tile without drilling holes?
Do I need blackout fabric for a bathroom window?
Will these work in a shower window that gets wet every day?
Can I cut a shade to size if it is too wide?
Is a zebra blind better than a roller shade for a bathroom?
How do I measure my window for a cordless shade?
Are cordless shades safer around children and pets?
Can I wash a bathroom window covering to remove steam and soap marks?
Do short curtains work as well as a fitted shade in a bathroom?
Final Thoughts: The Verdict
For most renters and bathroom windows, the bathroom window coverings winner is the LazBlinds No Drill Cordless Bamboo Roman Shades because it clamps into place in 30 seconds with zero holes in your tile and looks far more expensive than it costs. If you need genuine blackout for a shower or tub window, grab the HESTIA No Drill Cordless Blackout Roller Shades — its four-layer waterproof fabric is built for the spray zone. And for a tall, narrow window where you want privacy on demand without lifting the shade, the Persilux Cordless Zebra Blinds is the one to reach for. One last nudge: the LazBlinds bamboo shade has built a large following among renters for good reason — it holds a 4.7-star rating across 700+ owner ratings. Whichever way you go, measure your recess depth and width first — that single step decides whether your no-drill shade fits on the first try.
How We Picked
We do not accept paid placement. Every pick is matched to a real buyer and a real use-case; we do not hands-on test units.
Sources & Methodology
Specifications: manufacturer listings and product documentation. Review insights: verified customer reviews, as of September 2026. Pricing: not shown on this page (it changes often); check the current price via the retailer link.
As an Amazon Associate, KitchPrep earns from qualifying purchases. This does not affect which products we feature.
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