Lounge on the boat or by the pool in the Nike Boys' Heather Long Sleeve Hydroguard Rash Guard. The UPF 40+ treatment shields against the sun's harmful rays, and the internal neck tape offers a soft feel. The Dri-FIT technology wicks away sweat, and the polyester fabric provides a comfortable fit in and out of the water. Nike Boys' Heather Long Sleeve Hydroguard Rash Guard Red, Medium - Boy's Swim at Academy Sports