The Desert Longsleeve UPF 50 Sun Shirt Skin offers solid protection with UPF 50 UV. It has raglan shoulder seams to prevent rubbing and features standout prints tying in with the swimwear and accessory line. Made from 73% recycled polyamide and 27% elastane blend as part of our O'Neill Blue product range. Please refer to Our Ocean Mission page for more information about the materials used in O'Neill Blue products.