AXIAL Base Neck TubeKeep comfy and protected from the sun's harmful rays. AXIAL's Base Neck Tube is made from stretchy, moisture wicking, 100% polyester in a seamless design to avoid annoying and uncomfortable seams. Reduce your chance of getting sunburn too, as this neck tube is rated at SPF-15. And to add to the coolness factor, dump this tube into some cold water and toss it on on those hot days to stay refreshed.Construction: 100% Polyester stretch construction Seamless design eliminates uncomfortable seams Features: SPF15 helps reduce chance of sunburn Moisture wicking Soak with water for added cooling