---
product_id: 631347491
title: "100% Blackout Curtains for Bedroom, Magnetic Portable Blackout Shades for Travel, Black Out Window Cover No Drill Cuttable for Bedroom, Nursery, Media Room, RV, 39x57 inch"
brand: "bksai"
price: "€ 43.63"
currency: EUR
in_stock: true
reviews_count: 13
category: "Bksai"
url: https://www.desertcart.sk/products/631347491-100-blackout-curtains-for-bedroom-magnetic-portable-blackout-shades-travel
store_origin: SK
region: Slovakia
---

# magnetic no-drill, no-trace install thermal insulation cuts cooling costs 100% blackout for pitch-dark sleep 100% Blackout Curtains for Bedroom, Magnetic Portable Blackout Shades for Travel, Black Out Window Cover No Drill Cuttable for Bedroom, Nursery, Media Room, RV, 39x57 inch

**Brand:** bksai
**Price:** € 43.63
**Availability:** ✅ In Stock

## Summary

> 🖤 Block the light, own the night—sleep like a boss.

## Quick Answers

- **What is this?** 100% Blackout Curtains for Bedroom, Magnetic Portable Blackout Shades for Travel, Black Out Window Cover No Drill Cuttable for Bedroom, Nursery, Media Room, RV, 39x57 inch by bksai
- **How much does it cost?** € 43.63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/631347491-100-blackout-curtains-for-bedroom-magnetic-portable-blackout-shades-travel)

## Best For

- bksai enthusiasts

## Why This Product

- Trusted bksai brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Custom Fit, Anywhere:** Cuttable and foldable design adapts to any window size or shape, ideal for home, travel, or RV life.
- • **Lightweight & Portable:** Easy to carry and reuse—take your blackout sanctuary wherever your busy lifestyle leads.
- • **Stay Cool, Save Energy:** Blocks sunlight and UV rays to reduce indoor heat, lowering your AC bills while enhancing comfort.
- • **Effortless Magnetic Setup:** No tools, no damage—install or remove in seconds with adhesive-backed magnets that leave zero marks.
- • **Total Darkness, Total Focus:** Achieve complete blackout with premium 420D Oxford fabric—perfect for restful sleep, media rooms, or nurseries.

## Overview

BKSAI 100% Blackout Curtains deliver total light blockage with durable 420D Oxford fabric and innovative magnetic installation. Designed for easy customization and portability, these curtains provide thermal insulation to keep rooms cooler and reduce energy costs. Perfect for bedrooms, nurseries, media rooms, and travel, they combine professional-grade blackout performance with no-drill, no-trace setup for a sleek, damage-free solution.

## Description

Buy BKSAI 100% Blackout Curtains for Bedroom, Magnetic Portable Blackout Shades for Travel, Black Out Window Cover No Drill Cuttable for Bedroom, Nursery, Media Room, RV, 39x57 inch: Window Treatment Sets - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: No more light - I have blackout curtains— but they still let in light. I sewed blackout curtain liners, into my curtains, blocking most of the light. Unfortunately, light came in through the sides and in the middle of the curtains. I can’t sleep with light. My bedroom is next to a bright street light which shines into my back bedroom. I live in Texas, so my bedroom gets a lot of light. These window covers are amazing! There is no more light. My bedroom is pitch black; which is perfect. The covers are very lightweight and easy to use or reuse. I didn’t use the magnets instead I used pushpins from my home office. The size fit my windows perfectly. It wasn’t excellent value and exactly what I needed. I’m very happy with this purchase.
Review: Reliable and functional window blackout covers. - Comes with everything you need to get it set up. Read the instructions to make sure once you put it up, it sticks indefinitely. I had no issues. Carefully measuring your window, and the piece you cut out for that window. will make a difference in how much light is filtered out. It is true that it is 100 percent blackout, but you must make sure you cover the window entirely with the material so little cracks of light don’t seep in around the seems. Unless that doesn’t matter to you. I found this very useful in my camper. I was able to cover two regular camper windows and 1 small camper bathroom window with material to spare. I noticed in the summer it will block out a lot of heat. Make sure the silver side faces the outside part of the window for it to reflect heat. I’ve even noticed it has blocked some of the cold from coming in the windows of the camper during the colder months too. All in all they have held up really well so far without losing any stickiness. I highly recommend.

## Features

- Complete Blackout: Tired of Light Pollution Disrupting Your Sleep? Our magnetic blackout window film made from premium 420D Oxford fabric that is resistant to wear and tear, achieves complete darkness with our blackout curtains for better sleep, home theaters, or any other use where total light blocking is required.
- Magnetic Installation: Easy to install with no-trace adhesive-backed magnets, allowing for quick and tool-less setup. Simply attach the magnets to your window frame and align the curtain's iron pieces. Once you no longer need black out, the no-trace adhesive-backed magnets ensure that there is no annoying marks on your window frame.
- Thermal Insulation: Maintain your indoor temperature by reducing direct sunlight. Our room darkening window film blocks out all external light, significantly lowering room temperature by preventing sunlight from entering your space, keeping it cooler in summer, and helping reduce cooling costs in a busy city.
- DIY Customization: Easily cut or fold the blackout blinds to fit any window shape or size, providing a perfect custom fit for your needs. Ideal for bedrooms, nurseries, offices, home theaters, and any other space where you need to block out light and maintain privacy.
- Our blackout window cover is primarily made from polyester, capable of blocking 100% of UV rays. However, the thickness is less than traditional curtains and may have fold creases which may result in a slight decrease in interior aesthetics. If you are concerned about aesthetics while needing blackout effects, it is recommended to use our product in conjunction with traditional curtains.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CTKLYMFK |
| Best Sellers Rank | #4,169 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1 in Window Treatment Sets |
| Brand | BKSAI |
| Closure Type | Magnetic |
| Color | Black |
| Control Type | Magnetic |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,903) |
| Date First Available | March 1, 2024 |
| Fabric Type | Polyester |
| Included Components | Hook |
| Item Weight | 7 ounces |
| Item model number | CXZG001 |
| Manufacturer | BKSAI |
| Material | Oxford Cloth,Fiber,Polyester |
| Mounting Type | Inside Mount |
| Number Of Panels | 1 |
| Number of Items | 1 |
| Opacity | Blackout |
| Pattern | Solid |
| Product Care Instructions | Spot Clean Only |
| Product Dimensions | 39"L x 57"W |
| Recommended Uses For Product | Window |
| Room Type | Bathroom, Bedroom, Home Office, Living Room, Nursery |
| Shape | Square |
| Size | 57"W x 39"H |
| Special Feature | Lightweight, Portable, Thermal Insulation, UV Protection, Waterproof |
| Specific Uses For Product | Privacy, Room Darkening, Sun Protection |
| UPC | 796167708605 |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** BKSAI
- **Color:** Black
- **Material:** Oxford Cloth,Fiber,Polyester
- **Opacity:** Blackout
- **Product Dimensions:** 39"L x 57"W

## Images

![100% Blackout Curtains for Bedroom, Magnetic Portable Blackout Shades for Travel, Black Out Window Cover No Drill Cuttable for Bedroom, Nursery, Media Room, RV, 39x57 inch - Image 1](https://m.media-amazon.com/images/I/71r0rvZrAwL.jpg)

## Questions & Answers

**Q: How does your blackout window cover compare to traditional curtains?**
A: Full Blackout-Blocks 100% of light for complete darkness Lightweight &Portable-Easy to carry and perfect for travel Easy Installation-No drilling required; uses strong Velcro and magnets Cost-Effective-More affordable than traditional curtains

**Q: If it's better, why do people still choose traditional curtains?**
A: Traditional curtains are More Decorative - Better for aesthetic purposes Not Everyone Needs Blackout - Some prefer partial light control Ours best for Light-sensitive sleepers, Shift workers, Renters, Temporary use (e.g., travel, summer heat)

**Q: What are the limitations of your product?**
A: Less Decorative - Focused on functionality Shipping Creases - Folding during transport may cause temporary creases Adhesion Variability - Some users report mixed results

**Q: How are you improving these issues?**
A: We’ve added Free Accessories - Cutting tool + extra Velcro patches for better installation The 2025 upgraded version will be launched soon, with optimized materials, which will solve 80% of the crease problems.

**Q: My window frame is not metal. Will magnet attachments work?**
A: Yes. The product comes standard with both magnets and metal plates, making it suitable for window frames of all materials (magnet adheres to the frame, metal plate attaches to the magnet).

## Customer Reviews

### ⭐⭐⭐⭐⭐ No more light
*by L***H on January 7, 2026*

I have blackout curtains— but they still let in light. I sewed blackout curtain liners, into my curtains, blocking most of the light. Unfortunately, light came in through the sides and in the middle of the curtains. I can’t sleep with light. My bedroom is next to a bright street light which shines into my back bedroom. I live in Texas, so my bedroom gets a lot of light. These window covers are amazing! There is no more light. My bedroom is pitch black; which is perfect. The covers are very lightweight and easy to use or reuse. I didn’t use the magnets instead I used pushpins from my home office. The size fit my windows perfectly. It wasn’t excellent value and exactly what I needed. I’m very happy with this purchase.

### ⭐⭐⭐⭐⭐ Reliable and functional window blackout covers.
*by M***R on December 12, 2025*

Comes with everything you need to get it set up. Read the instructions to make sure once you put it up, it sticks indefinitely. I had no issues. Carefully measuring your window, and the piece you cut out for that window. will make a difference in how much light is filtered out. It is true that it is 100 percent blackout, but you must make sure you cover the window entirely with the material so little cracks of light don’t seep in around the seems. Unless that doesn’t matter to you. I found this very useful in my camper. I was able to cover two regular camper windows and 1 small camper bathroom window with material to spare. I noticed in the summer it will block out a lot of heat. Make sure the silver side faces the outside part of the window for it to reflect heat. I’ve even noticed it has blocked some of the cold from coming in the windows of the camper during the colder months too. All in all they have held up really well so far without losing any stickiness. I highly recommend.

### ⭐⭐⭐⭐ A great surprise!
*by K***Y on July 19, 2025*

I am pleasantly surprised. I needed back out shades because the sun is beating down into the bedroom. Pros: - It’s light. It feels like a table cloth and it comes out wrinkled like one. It gives instructions how to get them out but I don’t have an iron. - It was simple and easy to cut to fit the window. - it really does block out the light! Cons: - The magnets are heavy and often fall off. They come with extra adhesion sticks but even those have fallen off. - It looks like a cheap plastic table cloth. It’s not pretty at all. Overall I am impressed by how it blocks out the light but I may keep looking since the magnets keep falling off and pulling the shade off the window.

## Frequently Bought Together

- BKSAI 100% Blackout Window Cover, Portable Magnetic Blackout Shades for Window, Black Out Window Blinds No Drill Cuttable Blackout Curtains for Bedroom, RV, Nursery, Media Room, 39x57 inch
- Blackout Blind Accessory - 12 Pair Magnetic Closure with Adhesive for Blackout Curtains,Curtain Magnets Closure for Window Shade and Curtains
- BKSAI 12pcs Magnetic Accessories for Window Blackout Shades for Windows Bedroom No Drill Blackout Curtain Window Blinds Sun Blocking for Home Living Room Travel

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**Shop now:** [https://www.desertcart.sk/products/631347491-100-blackout-curtains-for-bedroom-magnetic-portable-blackout-shades-travel](https://www.desertcart.sk/products/631347491-100-blackout-curtains-for-bedroom-magnetic-portable-blackout-shades-travel)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-24*