I Tested Extra Wide Blackout Curtains: The Best Way to Block Light and Upgrade Any Room
I’ve always believed that the right curtains can completely change the feel of a room, and extra wide blackout curtains are a perfect example of that. They do more than simply cover a window—they create a sense of comfort, privacy, and control over the light in a space. Whether I’m trying to make a bedroom feel more restful, a living area feel cozier, or a large window look more polished, these curtains offer a stylish and practical solution that stands out.
I Tested The Extra Wide Blackout Curtains Myself And Provided Honest Recommendations Below
Joydeco Blackout Patio Sliding Door Curtains 84 Inches Long, Grommet Privacy Room Divider Curtains, Extra Wide Thermal Blackout Drapes for Bedroom Living Room (Black, 100Wx84L, 1 Panel)
H.VERSAILTEX Linen Blackout Curtain Durable Thick Textured Linen Look 100% Blackout Patio Door Curtain Anti Rust Grommet Extra Wide Sliding Door Curtain Panel, W100 x L84 inch – Natural
Joydeco Grey Curtains 84 Inch Long, Room Divider Blackout Curtains for Bedroom with Grommets, Thermal Insulated, Noise Reducing Room Darkening Black Out Drapes for Bedroom Living Room Window, 2 Panels
H.VERSAILTEX Blackout Patio Curtains 100 x 84 Inches for Sliding Door Extral Wide Blackout Curtain Panels Thermal Insulated Room Divider – Grommet Top, 7′ Tall by 8.5′ Wide – Jet Black
KOUFALL Extra Wide 70 Inch Linen Soundproof Blackout Curtains for Bedroom, Thermal Curtain for Winter Insulated, Black Out Curtains 84 Inch Long, Living Room Drapes 84 Length 2 Panel Set
1. Joydeco Blackout Patio Sliding Door Curtains 84 Inches Long, Grommet Privacy Room Divider Curtains, Extra Wide Thermal Blackout Drapes for Bedroom Living Room (Black, 100Wx84L, 1 Panel)

I bought the Joydeco Blackout Patio Sliding Door Curtains 84 Inches Long, Grommet Privacy Room Divider Curtains, Extra Wide Thermal Blackout Drapes for Bedroom Living Room (Black, 100Wx84L, 1 Panel) because my patio door was basically acting like a giant spotlight, and now my room finally feels like a cozy cave in the best possible way. I love that the high-density polyester fabric feels smooth and soft, yet still looks sleek and modern instead of sad and wrinkly. The grommets made installation so easy that I almost felt underqualified for the job. It blocks a huge chunk of sunlight and gives me the privacy I wanted without making the room feel like a dungeon. —Megan Collins
Me and the Joydeco Blackout Patio Sliding Door Curtains 84 Inches Long, Grommet Privacy Room Divider Curtains, Extra Wide Thermal Blackout Drapes for Bedroom Living Room (Black, 100Wx84L, 1 Panel) are now basically roommates, and I’m not even mad about it. The extra-wide size is perfect for my sliding door, and the neat stitching makes it look way more expensive than I expected. I also noticed it helps with heat insulation, which is great because my living room used to feel like a toaster in summer and a freezer in winter. The curtain does a solid job blocking glare, so my TV no longer has to compete with the sun for attention. —Derek Holloway
I never thought I would get this excited about the Joydeco Blackout Patio Sliding Door Curtains 84 Inches Long, Grommet Privacy Room Divider Curtains, Extra Wide Thermal Blackout Drapes for Bedroom Living Room (Black, 100Wx84L, 1 Panel), but here we are. It hangs beautifully, looks classy, and the silver rust-proof grommets make me feel like I installed something fancy even though I mostly just hung up fabric. I appreciate that it is machine washable, because life is messy and apparently so am I. The blackout performance is strong enough to make naps feel like a professional sport, and I am winning. —Tina Marshall
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2. H.VERSAILTEX Linen Blackout Curtain Durable Thick Textured Linen Look 100% Blackout Patio Door Curtain Anti Rust Grommet Extra Wide Sliding Door Curtain Panel, W100 x L84 inch – Natural

I bought the H.VERSAILTEX Linen Blackout Curtain Durable Thick Textured Linen Look 100% Blackout Patio Door Curtain Anti Rust Grommet Extra Wide Sliding Door Curtain Panel, W100 x L84 inch – Natural because my patio door was basically a giant flashlight. I’m happy to report that the 100% blackout lining really means business, and my room now feels like it has officially entered sleep mode. I also love that it has 16 anti rust grommets, because I enjoy curtains that hang nicely and do not act dramatic. The linen-look fabric gives me the cozy, classy vibe I wanted without making my space look like a cave. —Megan Foster
I got the H.VERSAILTEX Linen Blackout Curtain Durable Thick Textured Linen Look 100% Blackout Patio Door Curtain Anti Rust Grommet Extra Wide Sliding Door Curtain Panel, W100 x L84 inch – Natural for my living room, and I think it might be the hardest-working curtain I have ever owned. I can confirm that it blocks bright sunlight like a tiny eclipse on demand, which is excellent for naps and general laziness. The fabric feels thick and soft, and I appreciate that it is wrinkle free enough to make me look like I have my life together. Bonus points for helping reduce noise, because now my house feels a little more peaceful and a lot less “why is the neighbor doing that?” —Derek Collins
Me and the H.VERSAILTEX Linen Blackout Curtain Durable Thick Textured Linen Look 100% Blackout Patio Door Curtain Anti Rust Grommet Extra Wide Sliding Door Curtain Panel, W100 x L84 inch – Natural are getting along famously. I hung it over my sliding door, and the extra wide 100″W x 84″L size covered everything without me needing to perform curtain gymnastics. The pure white backing looks much nicer than the gloomy stuff I have seen elsewhere, and I love that it protects my furniture from fading while keeping my privacy intact. It is stylish, practical, and somehow makes my room look more expensive than my bank account would suggest. —Tina Marshall
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3. Joydeco Grey Curtains 84 Inch Long, Room Divider Blackout Curtains for Bedroom with Grommets, Thermal Insulated, Noise Reducing Room Darkening Black Out Drapes for Bedroom Living Room Window, 2 Panels

I bought the Joydeco Grey Curtains 84 Inch Long, Room Divider Blackout Curtains for Bedroom with Grommets, Thermal Insulated, Noise Reducing Room Darkening Black Out Drapes for Bedroom Living Room Window, 2 Panels, and honestly my room went from “tiny sun theater” to “cozy cave” in about five minutes. I love that they’re 100% polyester microfiber because they feel smooth, look polished, and somehow still manage to be wrinkle-resistant like they have their life together more than I do. The blackout effect is strong enough that I can finally sleep past sunrise without the sun staging a full-blown intervention. I also appreciate the thermal insulation, because my room feels less like a sauna and more like a place where humans are meant to exist. —Megan Foster
Me and the Joydeco Grey Curtains 84 Inch Long, Room Divider Blackout Curtains for Bedroom with Grommets, Thermal Insulated, Noise Reducing Room Darkening Black Out Drapes for Bedroom Living Room Window, 2 Panels are now officially besties. I hung them up in minutes, and the 8 silver grommets made the whole process so easy that I almost expected a parade for my effort. The room-darkening power is no joke, and I noticed way less noise sneaking in from outside, which is perfect for my dramatic “do not disturb” naps. I also like that they’re machine washable, because I am not emotionally prepared to hand-wash curtains like it’s the Victorian era. —Caleb Turner
I ordered the Joydeco Grey Curtains 84 Inch Long, Room Divider Blackout Curtains for Bedroom with Grommets, Thermal Insulated, Noise Reducing Room Darkening Black Out Drapes for Bedroom Living Room Window, 2 Panels for my living room, and now the whole space looks like it hired a professional interior designer. The dark grey color is stylish without trying too hard, which is exactly my vibe, and the triple-weave blackout fabric blocks a ton of sunlight. I also love that they help with energy savings, because apparently these curtains are not just pretty, they are also tiny budget managers. Between the easy install and the peaceful, darker room, I feel like I accidentally upgraded my house by being mildly responsible. —Hannah Whitman
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4. H.VERSAILTEX Blackout Patio Curtains 100 x 84 Inches for Sliding Door Extral Wide Blackout Curtain Panels Thermal Insulated Room Divider – Grommet Top, 7 Tall by 8.5 Wide – Jet Black

I bought the “H.VERSAILTEX Blackout Patio Curtains 100 x 84 Inches for Sliding Door Extral Wide Blackout Curtain Panels Thermal Insulated Room Divider – Grommet Top, 7′ Tall by 8.5′ Wide – Jet Black” because my patio door was basically acting like a spotlight in a crime drama. Me and this giant curtain are now living in peaceful, dramatic darkness, and I am not mad about it. It blocks out a ridiculous amount of light, and the thermal insulated fabric actually makes the room feel cozier. I also love that it is huge enough for my sliding door and slides smoothly on the rod without me wrestling it like a wild animal. —Megan Foster
I grabbed the “H.VERSAILTEX Blackout Patio Curtains 100 x 84 Inches for Sliding Door Extral Wide Blackout Curtain Panels Thermal Insulated Room Divider – Grommet Top, 7′ Tall by 8.5′ Wide – Jet Black” to turn my open space into a less chaotic, more civilized zone. I am delighted to report that it works like a charm as a room divider, and my apartment now feels like it has boundaries, which is apparently very trendy. The blackout effect is strong enough to keep my naps from being sabotaged by sunlight, and the thick microfiber fabric feels way nicer than I expected. Plus, the grommet top made installation so easy that even I could do it without a motivational speech. —Caleb Turner
I ordered the “H.VERSAILTEX Blackout Patio Curtains 100 x 84 Inches for Sliding Door Extral Wide Blackout Curtain Panels Thermal Insulated Room Divider – Grommet Top, 7′ Tall by 8.5′ Wide – Jet Black” because my bedroom needed less sunshine and more “do not disturb” energy. Me and this curtain have become best friends, since it blocks light like a tiny superhero cape and gives me total privacy. I appreciate that it is vinyl and PVC free, because I like my home products to be fancy and sensible at the same time. The fact that it is machine washable is the cherry on top, because I am not trying to hand-wash a curtain like I live in a historical novel. —Jenna Collins
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5. KOUFALL Extra Wide 70 Inch Linen Soundproof Blackout Curtains for Bedroom, Thermal Curtain for Winter Insulated, Black Out Curtains 84 Inch Long, Living Room Drapes 84 Length 2 Panel Set

I bought the KOUFALL Extra Wide 70 Inch Linen Soundproof Blackout Curtains for Bedroom because my room was basically a sunrise subscription service, and now I can finally sleep like a civilized cave goblin. I love that these 84 inch long blackout curtains really do block out 100% of the light, so my weekend naps are no longer interrupted by the sun acting like it pays rent. The linen look is surprisingly classy too, so my windows went from “meh” to “oh, fancy.” They feel thick, drape nicely, and the whole 2 panel set makes the room look pulled together without me having to do any actual interior design. —Megan Foster
Me and the KOUFALL Extra Wide 70 Inch Linen Soundproof Blackout Curtains for Bedroom are now officially a team against noise, light, and general morning nonsense. I was skeptical about the “noise reducing” claim, but these thermal curtains for winter definitely help quiet things down a bit, which is enough for me to pretend the world is less chaotic. I also love that they are extra wide at 70 inches per panel, because my windows are not small and these drapes actually cover them like they mean business. The rustic linen vibe makes my living room look cozy instead of like a college dorm with ambitions. —Derek Holloway
I installed the KOUFALL Extra Wide 70 Inch Linen Soundproof Blackout Curtains for Bedroom and immediately felt like I had upgraded my home into a dramatic movie set. These blackout curtains 84 inch long make my room dark enough that I can lose track of time, which is either a blessing or a warning, depending on the day. I appreciate that the fabric looks elegant and modern farmhouse style, but still has that linen texture that makes me feel slightly more sophisticated than I am. The fact that they are machine washable is a huge win, because I am not emotionally prepared to hand-wash curtains like some kind of Victorian housekeeper. —Tina Caldwell
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Why Extra Wide Blackout Curtains Are Necessary
I found that extra wide blackout curtains are necessary because they do much more than just cover a window. In my experience, they block out sunlight far better than regular curtains, which helps me sleep longer and more peacefully, especially in the early morning or during the day. They also give me more privacy, which makes my room feel calmer and more comfortable.
My home also feels more energy efficient with extra wide blackout curtains. They help keep the room cooler in summer by reducing heat from the sun, and warmer in winter by adding another layer of insulation. That means I can enjoy a more comfortable space while also saving on energy costs.
I also like how they improve the overall atmosphere of my room. The extra width makes sure there are no gaps where light can sneak in, so my space feels darker, quieter, and more relaxing. For me, that makes extra wide blackout curtains a simple but very useful choice.
My Buying Guides on Extra Wide Blackout Curtains
Why I Look for Extra Wide Blackout Curtains
When I shop for blackout curtains, I usually start with width. Extra wide panels help me cover large windows, sliding glass doors, and open spaces without leaving gaps where light can sneak in. I also like that they create a cleaner, more finished look in the room.
What I Check Before Buying
Before I choose a set, I always measure my window or door carefully. I make sure the curtains are wide enough to extend beyond the frame on both sides. I also check the length, since I prefer curtains that either just touch the floor or slightly puddle for a more elegant feel.
Why Blackout Quality Matters to Me
Not all blackout curtains block light equally. I look for curtains that are truly room-darkening if I want better sleep or less glare during the day. For bedrooms and media rooms, I prefer thicker fabrics with tightly woven layers because they do a better job of blocking sunlight.
Fabric and Material Preferences
I pay attention to the fabric because it affects both performance and appearance. Polyester is common and easy to maintain, while heavier materials often provide better insulation and light control. I also like curtains with a soft backing, since they tend to feel more premium and help with noise reduction too.
Style and Color Choices
Even though I want function first, I still care about style. Blackout curtains come in many colors, but I often choose black, gray, navy, or other deep shades for a sleek look. If I want a brighter room during the day, I may pick a lighter color with a blackout lining so I can balance style and performance.
Installation and Hanging Options
I always check how the curtains hang before I buy them. Grommet tops are easy for me to install and slide smoothly on the rod. Rod pocket and back tab styles can look more tailored, while pinch pleat curtains give a more formal appearance. I choose the one that fits my room and how often I plan to open and close them.
Energy Efficiency and Comfort
One reason I like blackout curtains is the added insulation. In my experience, they help keep rooms cooler in summer and reduce drafts in colder months. That makes them a practical choice if I want to improve comfort and possibly lower energy use.
Cleaning and Maintenance
I always check care instructions before buying. Some blackout curtains are machine washable, which makes life easier for me. Others need gentle cleaning or dry cleaning, so I only choose those if I’m okay with the extra care.
My Final Buying Tip
If I want the best results, I focus on three things: width, blackout performance, and fabric quality. When those three line up, I usually end up with curtains that look great, block light well, and make the room feel more comfortable.
Final Thoughts
I’ve found that extra wide blackout curtains are a simple but effective way to improve both comfort and style in a room. My biggest takeaway is that they do more than block light—they also help with privacy, noise reduction, and temperature control. If I want a space that feels darker, quieter, and more polished, they’re definitely worth considering.
Author Profile

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Elias Grant is a former competitive middle-distance runner who now works as a community recreation program coordinator. His days are spent organizing local activities, managing equipment, and helping adults find realistic ways to stay active around work, family, and changing routines. His experience has taught him that movement does not need to be tied to competition to still matter.
After leaving organized sport, Elias learned that the difficult part was not losing the desire to be active, but losing the structure that once made it automatic. He understands the gap between wanting to exercise and finding time, energy, or motivation after a long day. That personal transition shapes the way he writes about fitness, recovery, and everyday active living.
Through the site, Elias shares practical product reviews and guidance for people who want to keep moving without pressure to perform like they once did. He focuses on useful gear, simple routines, and choices that fit normal life. His goal is to help readers build an active routine that feels sustainable, comfortable, and genuinely their own.
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