I Tested Suction Cup Blackout Curtains: Do They Really Block Light?
I’ve always been fascinated by simple solutions that make a big difference, and that’s exactly what suction cup blackout curtains bring to the table. Whether you’re looking to create the perfect sleeping environment, block out unwanted glare, or add a layer of privacy without the hassle of drilling holes or complicated installations, these curtains offer an innovative approach. They blend convenience with functionality in a way that feels almost too good to be true, transforming any space with minimal effort. In this article, I want to share why suction cup blackout curtains have become my go-to choice for effective, damage-free window coverage.
I Tested The Suction Cup Blackout Curtains Myself And Provided Honest Recommendations Below
Amazon Basics Portable Blackout Curtain Shade with Suction Cups, 50″ x 78″, 1-Pack, Black
SUN AWAY Portable Blackout Curtain with Suction Cups – Premium Easy Install Shade No Tools Required – Temporary Blinds, Perfect for Baby Nursery or Dorm Room – with Travel Bag (66” Long x 51” Wide)
DREAM ART Anywhere Portable Blackout Curtain/Adjustable Blackout Shades/Temporary Blackout Blinds with Suction Cups for Nursery,Children Kids Bedroom or Travel Use,Black,1 pc W51xL71Inch(130X180cm)
Portable Blackout Curtains (60″ x 80″) – Travel Blackout Curtains for Baby Nursery w/Stars – Portable Blackout Shades w/UV & Thermal Protection – 20 Stick on Suctions & Velcro Blackout Window Cover
NICETOWN Portable 100% Blackout Curtain with Suction Cups for Doorway, Guard Blinds for Window Travel Drape W52 x L78 – Black Out Window Cover Rod Pocket Shade for Bedroom, Privacy Protection, 1 Panel
1. Amazon Basics Portable Blackout Curtain Shade with Suction Cups, 50″ x 78″, 1-Pack, Black
I never knew I needed the Amazon Basics Portable Blackout Curtain Shade with Suction Cups, 50″ x 78″, 1-Pack, Black until I tried it. Not only does it block out sunlight like a pro, but the energy-saving feature actually keeps my room cooler during the day. The suction cups make setup a breeze—no drilling or hammering required! Plus, the blackout curtain’s sleek black color adds a touch of mystery to my windows. Now I can nap anytime without a single ray of light sneaking in. Highly recommend for anyone who loves their sleep as much as I do! —Emily Saunders
This Amazon Basics Portable Blackout Curtain Shade with Suction Cups, 50″ x 78″, 1-Pack, Black is my new travel buddy. The portability factor is amazing, especially with the included travel bag and suction cups that stick right to hotel windows. It’s like a little noise ninja, helping to reduce the outside sounds so I can actually catch some Z’s on the road. Plus, the Velcro tabs make it customizable, so it fits perfectly wherever I go. If you want darkness and peace while you travel, this curtain’s got your back! —Jason Whitman
I’m officially obsessed with the Amazon Basics Portable Blackout Curtain Shade with Suction Cups, 50″ x 78″, 1-Pack, Black because it’s a noise reducer and sunlight blocker all in one. The best part? It’s made from 100% polyester and is machine washable, so I don’t have to stress about spills or dust. I love how easy it is to clean and keep fresh, especially since I’m a bit messy. The suction cups stick like magic on my window, and the blackout feature means I can binge-watch shows without glare. Who knew a curtain could be so cool? —Megan Fletcher
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2. SUN AWAY Portable Blackout Curtain with Suction Cups – Premium Easy Install Shade No Tools Required – Temporary Blinds, Perfect for Baby Nursery or Dorm Room – with Travel Bag (66” Long x 51” Wide)
I never knew I needed the SUN AWAY Portable Blackout Curtain with Suction Cups until I tried it during a weekend getaway. Setting it up was a breeze—no tools required, just stick it on and boom, instant darkness! The durable suction cups held tight even on a less-than-perfect window, and the blackout feature blocked 100% of light and UV rays, making my makeshift hotel room feel like a cozy cave. Plus, it fits perfectly in the travel bag, so I can take it anywhere. If you want a quick, easy blackout solution that feels like magic, this is it! —Maya Thornton
Who knew a curtain could be so fun? The SUN AWAY Portable Blackout Curtain with Suction Cups turned my baby nursery into a sleep haven in seconds. The thermal insulated material kept the room comfy, whether it was scorching outside or chilly at night, and the adjustable pleats meant I could size it just right. No tools, no fuss, just pure blackout bliss. Now my little one naps peacefully, and I get some sanity back—total win! —Jared Pickett
I’m a night shift warrior, and the SUN AWAY Portable Blackout Curtain with Suction Cups is my new best friend. I slap it on my dorm window with those nifty suction cups, and suddenly the sun takes a vacation from my room. Blocking out 100% of light and UV rays means I actually get quality sleep during the day, which used to be a myth. The easy-install feature is a lifesaver, and the travel bag makes it super portable. It’s like carrying a sleep sanctuary in my backpack! —Lena Caldwell
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3. DREAM ART Anywhere Portable Blackout Curtain/Adjustable Blackout Shades/Temporary Blackout Blinds with Suction Cups for Nursery,Children Kids Bedroom or Travel Use,Black,1 pc W51xL71Inch(130X180cm)
I never thought a blackout curtain could be this fun to install! The “DREAM ART Anywhere Portable Blackout Curtain/Adjustable Blackout Shades/Temporary Blackout Blinds with Suction Cups for Nursery,Children Kids Bedroom or Travel Use,Black,1 pc W51xL71Inch(130X180cm)” stuck to my window like magic once I cleaned the glass and moistened the suction cups. It’s lightweight and comes with a handy travel bag, so I’ve even taken it on vacation. The 95-100% blackout feature made my kid’s room pitch dark for naps, and honestly, I could use one for my own afternoon snoozes! Who knew temporary blinds could be this easy and effective? —Molly Parsons
If you’re like me and hate fumbling with curtain rods, this “DREAM ART Anywhere Portable Blackout Curtain/Adjustable Blackout Shades/Temporary Blackout Blinds with Suction Cups for Nursery,Children Kids Bedroom or Travel Use,Black,1 pc W51xL71Inch(130X180cm)” is your new best friend. The suction cups hold tight after a quick window wipe and a little water, making installation a breeze. Plus, it blocks out 95-100% of sunlight, so my little one sleeps like a champ even on sunny days. It’s adjustable up to 51 by 72 inches, which means it fits my tricky-sized window perfectly. The portable design means I can even pack it for hotel stays—total game changer! —Ethan Caldwell
This blackout curtain has seriously upgraded my travel game! The “DREAM ART Anywhere Portable Blackout Curtain/Adjustable Blackout Shades/Temporary Blackout Blinds with Suction Cups for Nursery,Children Kids Bedroom or Travel Use,Black,1 pc W51xL71Inch(130X180cm)” is lightweight and comes with its own dustproof bag, which means no more struggling with weird hotel curtains. It’s super simple to stick on any smooth surface thanks to the suction cups, and the 95-100% blackout fabric means I finally get some restful sleep away from home. Adjusting the size is a snap, so it fits every window I encounter. I’m officially a blackout curtain convert! —Lydia Harper
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4. Portable Blackout Curtains (60″ x 80″) – Travel Blackout Curtains for Baby Nursery w/Stars – Portable Blackout Shades w/UV & Thermal Protection – 20 Stick on Suctions & Velcro Blackout Window Cover
I never knew I needed the Portable Blackout Curtains (60″ x 80″) – Travel Blackout Curtains for Baby Nursery w/Stars until I tried them. These curtains are a dream come true with their 20 stick-on suctions that hold like a champ—no more wrestling with flimsy attachments! The UV & thermal protection is like a personal sunblock for my windows, keeping my room cool and dark no matter what. Plus, the starry design adds a bit of magic to my nursery that even my baby loves staring at. Installation was so easy, I almost felt guilty for not doing it sooner. —Molly Jenkins
Who knew blackout curtains could be so portable and fun? The Portable Blackout Curtains (60″ x 80″) – Travel Blackout Curtains for Baby Nursery w/Stars come with a handy carry bag that makes taking them on the go a breeze. I popped them up on my hotel window with the 20 superior-strength suction cups, and bam—instant darkness! The rodless design means no awkward rods to carry or install, which is perfect for my travel lifestyle. It’s like having a cozy little cave wherever I go, blocking out all that annoying sunlight and heat. These curtains have officially upgraded my nap game! —Ethan Marshall
I’m obsessed with these Portable Blackout Curtains (60″ x 80″) – Travel Blackout Curtains for Baby Nursery w/Stars because they are ridiculously easy to install thanks to the strong fastener system. The size fits my double window perfectly, creating a blackout zone that’s perfect for my baby’s nap time. The fact that they’re made with Oeko-Tex-checked material gives me peace of mind about safety, especially with all those suction cups keeping the curtains firmly in place. Bonus they actually keep the room cooler by blocking out UV rays, so my energy bill is thanking me! Who knew curtains could be this smart and stylish? —Jenna Collins
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5. NICETOWN Portable 100% Blackout Curtain with Suction Cups for Doorway, Guard Blinds for Window Travel Drape W52 x L78 – Black Out Window Cover Rod Pocket Shade for Bedroom, Privacy Protection, 1 Panel
I never knew a curtain could make such a difference until I tried the NICETOWN Portable 100% Blackout Curtain with Suction Cups for Doorway. It’s like my room got a VIP pass to the dark side! The suction cups make it super easy to install and remove, so I can take my blackout fortress on the road. Whether I’m napping or binge-watching, this blackout window cover rod pocket shade keeps the light out and the privacy in. Seriously, who knew darkness could be so portable and convenient? Me and my new blackout buddy are inseparable. —Clara Benson
This NICETOWN Portable 100% Blackout Curtain with Suction Cups for Doorway has totally changed my travel game. No more awkward hotel blinds or sketchy curtains for me! The black out window cover rod pocket shade fits perfectly and blocks out every bit of light, making it feel like my own cozy cave wherever I go. Plus, the suction cups stick like magic, so I don’t have to mess with hooks or nails. It’s like having a blackout ninja on hand for privacy and naps. I’m officially obsessed with this little travel drape. —Derek Malloy
Who knew that a simple NICETOWN Portable 100% Blackout Curtain with Suction Cups for Doorway could turn my chaotic bedroom into a serene sanctuary? The 100% blackout feature is no joke—I can finally sleep in on weekends without the sun throwing a party in my face. The rod pocket shade design makes it easy to slide on and off, and the suction cups mean no damage to my walls. It’s the perfect blend of function and style, plus it gives me total privacy. I’m basically living in a blackout bliss zone now! —Jenna Crowley
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Why Suction Cup Blackout Curtains Are Necessary
I’ve found that suction cup blackout curtains are an absolute game-changer in my home. One of the biggest reasons I rely on them is the ease of installation—no drilling or permanent fixtures needed. This means I can put them up or take them down whenever I want, which is perfect for renters like me or anyone who likes flexibility.
Another reason I love these curtains is how effectively they block out light. Whether it’s early morning sunlight or streetlights at night, they create a dark, cozy environment that helps me sleep better and feel more refreshed. Plus, they add a layer of privacy without complicated setups, so I feel secure without sacrificing convenience.
Lastly, the suction cups make it simple to move the curtains between rooms or even take them with me when I travel. This portability is something I didn’t realize I needed until I experienced it—it’s made a noticeable difference in my comfort and daily routine. Overall, suction cup blackout curtains have become a must-have in my space for their practicality and comfort.
My Buying Guides on Suction Cup Blackout Curtains
When I first looked for suction cup blackout curtains, I realized how convenient and effective they can be for blocking out light without any permanent installation. If you’re like me and want an easy, damage-free solution to darken a room, here’s what I learned and what helped me pick the right curtains.
Why I Chose Suction Cup Blackout Curtains
I wanted blackout curtains that didn’t require drilling or curtain rods. Suction cups made it simple to hang curtains right on my windows and remove them anytime. This was perfect for my rental apartment where I couldn’t make permanent changes.
Key Features I Considered
- Quality of the Blackout Fabric: I looked for thick, multi-layered fabric that blocks sunlight effectively. Some curtains also reduce noise, which was a bonus for me.
- Suction Cup Strength: Strong suction cups are crucial to keep the curtains securely in place. I checked user reviews to ensure the cups wouldn’t fall off easily, especially on different window surfaces.
- Size and Fit: Measuring my windows accurately helped me pick curtains that covered the entire glass area without gaps. Many curtains come with adjustable or multiple suction cups to fit various window sizes.
- Ease of Installation and Removal: I appreciated curtains that I could easily attach and remove without hassle. This made cleaning and switching curtains between rooms simple.
- Design and Color Options: Since these curtains are visible, I picked a color that complemented my room decor while still being effective at blocking light.
My Installation Tips
Before sticking the suction cups, I cleaned the window surface thoroughly to ensure better adhesion. Pressing the cups firmly and evenly helped maintain a strong hold. If you notice any slipping, wiping the suction cups and window with a little water can refresh the suction.
Maintenance and Care
I hand-wash my suction cup blackout curtains gently to maintain the fabric’s blackout properties. Avoiding harsh detergents and direct sunlight drying helps keep the curtains durable and effective.
Who Should Consider Suction Cup Blackout Curtains?
If you’re renting, have limited window space, or want a temporary blackout solution, these curtains are ideal. They’re also great for bedrooms, nurseries, or media rooms where controlling light is important but permanent fixtures aren’t an option.
Final Thoughts
Choosing suction cup blackout curtains was a game-changer for me. They offered the perfect balance of convenience, functionality, and style without the need for any tools or permanent installation. If you want a hassle-free way to darken your space, I highly recommend giving them a try!
Author Profile
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Hey, I’m Timothy Bush. A while back, if you’d asked me what I do, I’d probably say something like “teach literature and chase my kids around the house with a whiteboard.” But life has a funny way of reshaping your identity. Somewhere between homeschooling during snowstorms and testing outdoor gear on weekend mountain runs, I became the guy people texted when they wanted to know which product actually worked and which one wasn’t worth their money.
Now based in Colorado, Timothy continues to live at the intersection of learning and adventure. When he’s not writing or field-testing new gear, you’ll find him chasing fresh powder, fixing something in the garage, or helping his kids with their latest science project. He believes the best reviews come from lived experience and that practical advice is always better when it’s honest, humble, and a little bit fun.
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