Slumblr® Magnetic Portable Blackout Window Shades
Use code SR10 for 10% off
And that's not all...
A mystery gift gets randomly added to select orders.
Transform any window into a private pitch dark space instantly
🌙 100% blackout for deeper uninterrupted sleep
🌙 Magnetic fasteners make setup fast, clean and tool free
🌙 Lightweight portable design perfect for travel, rentals and offices
Made from polyester with a silver coated backing, these blackout shades block 100 percent of sunlight and UV rays.
The reflective layer helps control temperature while the front fabric creates a pitch dark space for better sleep and complete privacy.
The material is thinner than traditional curtains and may show slight creases, so pairing it with regular curtains is recommended if you prefer a smoother aesthetic.
We’re confident you’ll love our Slumblr items, but if you’re not satisfied for any reason, simply return it within 60 days for a full refund.
Plus, it includes a 1-year warranty, making it a completely risk-free purchase.
Every order from Slumblr ships FREE, no minimums or discount codes needed.
We believe better sleep should start without extra fees, so we cover all standard shipping costs for you.
✅ No hidden fees. No surprises. Just comfort, delivered.
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Choose Expedited Shipping at checkout (flat rate shown at checkout). Express orders are prioritized and ship same day if placed before 12pm AEST.
Support
Questions? Chat with us or email support@slumblr.com
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Friendly Support — Real people ready to help, anytime.
Slumblr Promise: Every order is backed by our comfort guarantee because peace of mind should come as easily as a good night’s sleep.
Create Complete Darkness Anywhere In Seconds
Struggling With Light Leaking Through Blinds or Curtain?
Light intrusion disrupts sleep, ruins naps and makes bedrooms uncomfortable.
Traditional blackout panels are bulky, hard to install and not suitable for travel or temporary spaces.
Kids, shift workers and light sensitive sleepers struggle with early morning brightness.
Instant Blackout Made Simple
It gives you full darkness instantly using magnetic fasteners and adhesive metal boards.
Simply attach the metal plate to your window frame and the shade snaps securely into place.
Remove it just as easily and take it anywhere.
100% Blackout Performance
By blocking sunlight and UV rays, it creates a deep blackout setting that supports better rest and uninterrupted sleep.
Perfect for bedrooms, nurseries, offices and travel environments where blackout conditions matter.
100%
Blackout Fabric
100%
Hypoallergenic & Safe
100%
Breathable & Comfortable
Waterproof & Durable Polyester
Crafted from polyester with a silver grey reflective backing, the shade completely blocks sunlight and UV rays while helping stabilize room temperature.
The front panel creates a deep blackout effect for privacy and better sleep.
As Seen On
FAQs
1. Does it really block 100 percent of sunlight?
Yes, the layered blackout design completely blocks sunlight and UV for a fully dark room.
2. Will the adhesive damage my window?
No, the metal plate sticks to the frame, not the glass, to avoid heat damage and maintain secure hold.
3. Can it be used with traditional curtains?
Yes, many customers use it behind decorative curtains for both aesthetics and blackout performance.
4. Is it easy to remove and reinstall?
Yes, the magnetic closure lets you attach or detach it in seconds.
5. Is it suitable for travel?
Yes, it folds compactly and works on most hotel or rental windows.
Try Slumblr Risk-Free for 60 Days
We offer a 60-day guarantee to help you sleep better! We fully stand behind our product and believe we have the best product in the industry.
Try it. Install it in minutes. And, experience the difference yourself!
We’re happy to assist you with a product exchange to ensure you get the perfect fit
Slumblr's Fulfillment Center
