100% Blackout Curtains, Portable No Drill Window Shades, DIY Blackout Window Cover with Hook and Loop, for Bedroom, Baby Nursery, Travel, DormRoom, Apartment (47" x 64")

Features

• 【100% Blackout】：LEIYER 100% blackout blind is engineered with triple-layer blackout material to completely block sunlight and UV rays. Made of polyester with silver-coated backing, the portable blackout curtain reflects 95% of heat radiation
• 【Versatile Customization】：Our blackout window shades come in 192 standard sizes and can be easily trimmed to fit unique window shapes，including RV skylights, arched windows, and polygonal designs. For optimal shading performance, we recommend selecting a size slightly larger than your window's actual measurements
• 【No Drill Design】：No tools, no holes, no limits. Self adhesive hook and loop tape gives you no-drill freedom for any wall, any window, anywhere. The acrylic adhesive provides strong grip on glass, wood, and plastic surfaces, leaving no residue when removed
• 【Safe Materials】：Non-toxic and Formaldehyde-free materials tested by SGS ensure zero chemical residue, creating safer window covers for those who need them
• 【Customer Assurance】：Every blackout window cover undergoes rigorous 12-point quality inspections, including light blockage and adhesive durability tests. We provide expert installation guidance and guarantee responses to all inquiries within 24 hours