90 - 95% protection against UV radiation, easy to clean, made of polyester, easy to assemble, woven polyester, 285 gm2 heavy quality, can be opened and closed with the supplied roller and strut set, including AISI 316 stainless steel assembly set, water-permeable, because of the open structure water can get through, lower temperatures under the awning, with the protective cover the folding awning can be protected in winter