WdFour Classroom Lockdown Blackout Curtain 8W x 36L Dark Gray ，1 Panel.

WdFour Classroom Lockdown Blackout Curtain 8W x 36L Dark Gray ，1 Panel.

• Accurate Measuring is Critical: Before ordering, measure your classroom window carefully. Add 3 inches to your glass width and 3 inches to your length before choosing your size to ensure a proper fit
• Package Content: Made of high quality 100% blackout polyester fabric and sold as one piece of panel. This room darkening blackout window curtain is available in multiple colors suitable for classrooms, French doors, patios, living rooms, kitchens and home offices
• Easy Installation: No tools, hardware, mounting brackets, or drilling required. Strong adhesive tabs hold the shade in place. Simply release the Velcro strap at the top so the shade drops over the window and press bottom of shade in place to completely block the intruder's view
• Blackout and Privacy Protection: These soft and durable door window coverings are made with innovative triple weaving technology, which ensures 100% blackout ability. Complete blackout effectively ensures the safety and security of everyone in the classroom. These shades are safer options than blackout paper shades or blackout blinds for windows
• Care Instructions: Minimal care needed. Machine wash cold on delicate cycle with mild detergent. Do not bleach. Not easy to fade. Tumble dry low. Cool iron to remove potential wrinkles from the packaging
• UV Protection and Light Blocking: Excellent at keeping out full sunlight and preventing 100% UV ray penetration, providing complete darkness when needed for enhanced security and comfort
• Versatile Application: Suitable for classroom doors and windows, front doors, patio doors, front porches, pergolas, cabanas, covered patios, living rooms and bedrooms with various solid color options to match your decor