100% Polyester QUALITY BLACKOUT & THERMAL INSULATING CONSTRUCTION: This shade is made of premium 100% polyester material that blocks out sun exposure and provides thermal insulation, which can improve your home’s energy efficiency. MATCHING VALANCE & BOTTOM RAIL: Your new roller shade will create a crisp look to any window with the matching 2¾ inch metal valance, which covers all mounting hardware, and bottom rail. SAFE for PETS & CHILDREN: The cordless lift system keeps unnecessary cords away from your pets and children. STRESS-FREE INSTALLATION with HARDWARE INCLUDED: All of the hardware you need to mount your shade inside or outside of a window frame is included, along with easy-to-follow instructions. See our measurement diagrams to learn how to order your perfect size. CORDLESS LIFT: Our innovative cordless lift system makes it easy to raise and lower your shade to your desired precise height. Our shade utilizes a pulley system that allows you to pull down or push up the bottom rail to get your desired height.