Fabric: 88% polyester, 12% spandex UV Protection: UPF 80+ shields your skin from harmful UV rays. Quick Dry: Breathable, moisture-wicking fabric keeps you cool and dry. Y-Back Design: U-neck and Y-back cut with wide armholes for freedom of movement. Comfortable: Stretchy, soft, and lightweight for all-day wear. Occasions: Ideal for gym, running, hiking, training, or casual wear. Care: Machine washable.