Patagonia Rash Guard - Long Sleeve - Men's

Patagonia Rash Guard - Long Sleeve - Men's Black M. The Patagonia Men's Long-Sleeve Rash Guard provides 30+ ultraviolet protection factor, so you can spend the day on the water without your back turning red as a fire engine. This form-fitting rash guard's mock turtleneck covers you where you usually forget to put sunscreen. The long-sleeves give you a touch of warmth when the water's cold. Flat, out-of-the-way seams stop you from getting chafed, and a loop on the front hem lets you secure this top to your Patagonia board shorts.