Tough Outdoors Sun Protection Sleeves are designed to provide cooling and UV protection with UPF 50 technology, blocking over 98% of harmful UVA & UVB rays. These lightweight, seamless sleeves are perfect for long hours under the sun, whether you're golfing, fishing, playing basketball, cycling, hiking, driving, or gardening. Made from a durable and stretchy blend of 92% nylon and 8% spandex, they are easy to machine wash and hang dry. Recommended by the Skin Cancer Foundation, these sleeves offer comfort and protection for both men and women.