Our UV Protective Arm Covers are designed with a UPF 50++ rating so you'll have perfect coverage whether you're working outdoors in the heat or playing sports outside. It can effectively block strong sunlight ultraviolet rays and avoid direct sunburn on the skin, which protects the skin from being black and even lesions. Also, we pay attention to the comfortableness. Our sleeves are made of a high stretch Ice Silk fabric, which helps keep your arms cool and dry during the hot weather.
