Black Out Window Cover Portable Blacout Curtain for Bedroom Blackout Blinds | No Drill Cuttable Blackout Shades Adhesive Thermal Portable Temporary Darkening Kitchen Travel Skylight RV Dorm, 40×57 inch

Product description

Black out blinds for bedroom windows made of safe and non-toxic materials. And the back of blackout window film have a special silver coating, which can reflect lots of sunlight and ultraviolet rays.

Easy to Install

Measure the size of Window

Draw and cut window blinds

Clean the Windows

Install blinds blackout

DIY Shape

Our no drill blackout shades are large enough to be cut into any shape and size according to your requirements.

Widely Use

Blackout shades no drill & travel blackout curtains are easy to install, use, fold and carry, suitable for home, skylight, dorm, nursery, hotel, dormitory, travel, RV. And people who are sensitive to light, need to work in shifts, rent houses to live in.

Blackout blind: Portable blackout curtains for bedroom are made of safe and non-toxic materials, can fit well with windows and no light around. The back of guard total blackout blinds no drill have a special silver coating. In summer, it can block sunlight and reduce the entry of ultraviolet rays into your room, creating a dark environment for you. Total window shades blackout & window blinds blackout also have an insulating effect in winter, which can reduce heat loss in the room.
DIY Shape and Size: 40×57 inch no drill blackout blinds for bedroom windows shades are large enough to be cut into many shape and size according to your requirements. Blackout window blinds no drill & removable blackout window cover are suitable for windows of various shapes such as rectangles, circles and polygons. To achieve a better light-blocking effect, it is recommended to cut room darkening shades larger than the window.
Widely Use: Shades for indoor window treatments are easy to fold and carry, suitable for home, house, skylight, dorm, nursery, hotel, dormitory, room, travel, RV, bedroom and more other places. You can carry guard blinds for windows & rv window coverings & sleepout portable blackout curtain when traveling or on a business trip, temporary blackout shades for windows can create a dark and private sleeping environment for you at sleep time to improve sleep quality.
CUSTOMER SERVICE: Our black out blinds for window heat blocker have high-quality customer service. If you have questions about window blackout cover, please feel free to contact us and we will solve the problem for you as soon as possible. If you feel that no drill blackout shades for bedroom windows have a smell, just unfold it and place it in a well-ventilated area for a few days.
Tips: Due to the influence of environmental temperature, low temperatures will cause the adhesion of nano stickers and Hook&Loop to deteriorate. Using a hair dryer on the low or medium temperature setting for heating will result in a more stable and long-lasting adhesion effect