Whenever you're spending a day by the water, ensure he's protected against the sun. Made for paddling adventures, swimming at the local lake, and catching those waves, Nike's Hydroguard keeps the rays at bay with UPF protection and sheds moisture with Dri-FIT technology. 100% polyester double-knit pique. Dri-FIT Technology wicks away moisture to keep him dry and comfortable. UV protection from the sun on areas covered (UPF 40+). Flat seams for reduced chafing. Raglan sleeves for a full range of motion. Heat transfer Swoosh on back. Screen-printed Swoosh on front. Imported.