Lightweight, comfortable long-sleeved crewneck for babies, for time spent in and out of the water. Built with our breathable, stretchy Capilene Silkweight fabric that dries quickly and has 40+ UPF sun protection. Made in a Fair Trade Certified factory. | Patagonia Baby Long-Sleeved Capilene Silkweight T-Shirt in Thin Ice, 6-12 Months - Kids' Shirts & Tops - Polyester/Spandex/UPF Fabric