High-quality Materials & : We use premium materials to make the blackout blinds shade, ensuring its durability and stability. Even after prolonged use, it remains resistant to fading, maintaining the elegant appearance of the blinds. Excellent Blackout Effect: This size blackout curtains provides outstanding blackout effect, allowing you to enjoy the best sleep quality during both day and night. Whether for a nap in the afternoon or falling asleep at night, you can feel the dark and comfortable quiet atmosphere. DIY Size & Perfect Fit: With such a spacious size 40 x 57 inch, the blackout shade is suitable for covering windows or glass doors, providing a perfect blackout solution for your living space. No need to worry about size mismatch, it can be easily cut to any shapes you want to perfectly fit windows. Convenient Installation: The blackout window cover comes with hook & loop dots and tapes, making it easy and quick to install the curtains. With just a few steps, you can complete the installation process without any extra tools. Save time and enjoy the blackout effect effortlessly. Privacy Protection: In addition to its blackout effect, this curtain also provides effective privacy protection, preventing neighbors or passersby from peeking in and ensuring you have a secure personal space. size: 1.45 x 1m Material: Polyester colour: Black +Silver Package Contents: 1 x blackout curtain 24 x round Nylon Buckle strips 20 pieces of Nylon Buckle with adhesive backing Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.