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Extra Sleepout Suction Cups (2-pack)

Regular price $22.00 CAD
Regular price Sale price $22.00 CAD
Sale Sold out

These patent-pending industrial-grade suction cups will always stay up until you decide to take them down. They can hold the Sleepout Curtain either vertically or horizontally. The suction cups are designed with a sloped shape to eliminate light bleeds from the top of the curtain, and won’t damage your windows. 

Installing on an extra wide window, bay window, or window with a middle windowpane? We recommend purchasing some extra suction cups to help create total darkness!

Limited Time: 2x Double Pack with FREE Extra Suction Cups and 4x Family Pack with FREE 2x Extra Suction Cups and FREE Sleepout Pads, up to$150+OFF in value.

Free shipping in Canada


Each Sleepout Curtain comes with:

• Certified thermal-insulating 100% blackout fabric. Charcoal grey with ecru cotton flocking and soft microfibre finish.

• OEKO-TEX®, SGS®, and Greenguard® certified quality, non-toxic and free from harmful substances.

• 2 BPA-free industrial-strength suction cups with strong reliable fastener strips.

• Durable carrying bag with duffel straps and reinforced zipper.


• Each curtain measures 52” x 76" (about 4.5 x 6.5 feet).

• Modular design that adjusts to fit different window sizes.

• Installs vertically or horizontally.

• In carrying bag: 14.5" x 5" x 5" (about the size of a large book).

• Weight: 1.95 lbs (0.88 kg).


Customer Reviews

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Customer Reviews

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  • 1. Lock on the suction cups.

    Sleepout's industrial-strength suction cups lock directly onto glass and stay up until you take them down. You can install them at any width, use extras for bay windows or extra wide windows, and they will stand the test of time.

    Shop Extra Suction Cups 
  • 2. Press the curtain to the cups.

    Press the fastener strip along the curtain to the suction cups at the perfect width for your window. The Sleepout Curtain fits under regular blinds or curtains, or on its own! Easiest install ever!

  • 3. Block light bleeds.

    Adjust the curtain to stop light from
    coming in the gaps! Pick up a pack of proprietary, re-usable Sleepout Pads to block out light bleeds! They stick to all surfaces (including wood, painted drywall, and even fabric!) and won't damage windows or walls.

    Shop Sleepout Pads 
  • ‎★★★★★

    Andrea De La Torre


    I’ve been looking all for this product since my first was born 4 years ago and I just love that it covers ALL the light. Haha I’m so excited to tell literally everyone to buy it. 

  • ★★★★★

    Alyssa Becker

    Toronto, Canada

    I was amazed by how dark the curtain made the room even in the middle of the day. It definitely solved the problem of light bleeds better and more safely than alternatives I’ve used before like tape, glue, or sticky tack.

  • ‎★ ★ ★ ★ ★

    Liana W

    New York, USA

    The curtain only took a minute to install! It truly is 100% black out and the suction cups are so strong. Don’t have to worry about it losing suction over time. Love that it comes with its own case, and is made from non toxic materials. Will never travel without it!

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The Science behind Sleepout

Did you know we automatically produce melatonin given the right conditions?

Darkness helps release melatonin. Melatonin signals that it’s time for sleep. Light at night blocks melatonin production by 56%, which is why blackout curtains are so important for children and adults.

Studies have shown
• better performance • help with weight loss • reduced depression • slowed down aging • increased happiness •

  • Laura Stacey

    Olympic Gold Medalist
    Canadian Women’s Hockey Team

    "We brought these to the Olympics and now we will no longer have to wear our eye masks to bed! Thanks Sleepout for the mobile black out curtains. Can’t wait to hang them up on my next road trip!"

  • Jocelyn Peterman

    Canadian Women’s Curling Team

    "I love Sleepout! I’ve been using them while we were training and the entire time in Beijing, and I am very passionate about good sleep habits so this was just a blessing!"

  • Chris Spring

    Canadian Men's Bobsleigh Pilot

    "This is exactly what I've needed all tour long. Right now I'm in Germany and my room mate and I go bonkers every night at how ridiculous the curtains are here because they don't do a thing and the light just shines on through. What a fantastic idea you've come up with"

  • Stop early wake ups

    If you or your child are waking up too early in the morning, the first thing to check is how dark the room is. Studies show even a little bit of light while sleeping can completely disrupt sleep cycles. The Sleepout Curtain is made with 100% blackout fabric so you can sleep in wherever and whenever you want.

  • Thermal insulating

    The Sleepout Curtain’s fabric has the benefit of being thermal insulating. In the winter, reduce your heating cost and keep out the cold by having the Sleepout Curtain on your windows. On hot summer days, Sleepout’s white flocking backing will soak up the heat, letting you sleep in the proper cool, dark environment. 

  • Built to last

    The Sleepout Curtain is made with the highest quality Greenguard® and OEKO-TEX® certified blackout fabric that is machine washable and will stand the test of time. The curtain is fully portable for home or for travel. We built the Sleepout Curtain to give you your best night’s rest for years to come.

We've got you covered!

The Sleepout Curtain is designed to fit the most common bedroom window sizes in North America. Each curtain is 54” x 78” (about 4.x5 x 6.5 feet). They can be installed horizontally or vertically, and are modular so they can adjust to fit differently shaped windows. We recommend two Sleepout Curtains for most bedrooms (most rooms have more than one window). Two Sleepout Curtains can be combined together on suction cups for bigger windows as well!

Installing on an extra wide window, bay window, or window with a middle windowpane? We recommend purchasing some extra suction cups to help create total darkness!

How is the Sleepout Curtain different?

The Sleepout Curtain®

Highest Quality, Even Better Performance

Greenguard and OEKO-TEX certified 100% blackout fabric used by some of the largest hotel chains. Stylish 3 pass coated fabric with low environmental impact.

30-Second Install, Holds Strong

Patented design that can darken a room in seconds vertically or horizontally. Industrial strength suction cups that will not fall down. Completely portable for home or travel.

Blocks Light Bleeds Easily

Sleepout Pads use proprietary adhesive technology that block light bleeds on all surfaces without damaging them. Reusable and residue free.

DIY Options

“Everything is Everywhere”

Blankets, tin foil, jeans, and cardboard. We’ve all used these in desperate situations. Difficult to stay up and light bleeds all over the place.

Tape, etc.

Duct tape, painter's tape, and thumb tacks often fall down and are not dependable for a good night’s sleep. Can take a lot of time (and frustration) to install.

Mileage May Vary

Difficult to block light bleeds with DIY solutions. Duct tape and thumb tacks often damage window surfaces and peel paint off.

Regular Blackout Curtains

Performance Varies

Quality varies significantly, most fabric that says “blackout” is actually 80-95% blackout. 100% blackout options are extremely expensive.


Full install curtain rods are dependable but need tools and a lot of time to install. Renters might not be allowed to install without permission.

Intended Light Bleeds

Typical curtain rods create light bleeds on the top and sides. Customers often resort to DIY solutions like tacks, cardboard or tape to block these intended light bleeds.

Customer Reviews

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The Sleepout Curtain stays up all night — so you don't have to.

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