Sun-safe baseball cap Item F2506 Size: Size Charts Quantity: 1 2 3 4 5 6 7 8 9 Add to Bag Wishlist Add to Bag Add To Wishlist share: Find In Store Please select a size above. size & fit Retractable back flap can be tucked in or worn down. Product Details The fabric in these caps features UPF 50-rated sun protection (think of it as sunscreen for your clothes), so you can snooze on the beach and not get burned. Nylon. Import. Item F2506.