Easy do-it-yourself awning kit perfect for doorways, entrance areas and windows 6 mm twin-wall polycarbonate roof panels - virtually unbreakable, protects area from inclement weather and blocks 100% of harmful uv rays Laser cut, powder coated gray galvanized steel support arms Includes front gutter and hidden rubber gasket which direct rain and snow off to the sides Snow load of 25 lbs. s/f and wind load of 75 mph 3-year warranty with U.S based customer support