Fist Bump Short Sleeve Rash Guard Blue Tatami Fightwear Ltd. Sammy Blue Rash Guard, Stars and Stripes James and Lottie INC Blue Rash Guard Men's Long Sleeve Rash Guard Royal Blue Wet Effect, Inc. Men's Prussian Blue Uv protected Rash Guard Brg 002 c132. Designed for fun in the sun, this classic blue long sleeve rashguard offers both comfort and protection. Crafted from soft, durable tricot with UPF 50 sun protection, it helps shield delicate skin during long days at the beach or pool. The blend of nylon and spandex provides gentle stretch for easy movement, while blue stitching adds a polished finish. Perfect for pairing with coordinating swim trunks. A sun smart essential made for splashing, exploring, and seaside adventures.