85% polyester, 15% spandex Imported Pull On closure The Short Sleeve Rashguard with mock neck design for more coverage. Snug fit with short raglan sleeves. Swim rash guard: UPF 50+ rushguards fabrication protects skin during outdoor activity by blocking harmful Ultraviolet A & B rays (UVA/UVB). Quick-drying, with comfortable stretch fabric short sleeved swim shirt allows your kids easy movement. Perfect Summer Gift for swimming, pool, surfing, playing at the beach, or just being active indoors. the kids short sleeve swim shirt deliver the perfect amount of stretch for his active movements and protect him from sunburn. 100% Satisfaction Guaranteed.$0 Checkout. Risk Free.We have a 30-day, hassle-free return or exchange policy. Send back the boys swim shirt if you don’t love it, unnecessary hassle. Just choose Bestry at checkout.