Summer days on the water or the trail with family demand the comfort and performance of the Patagonia Junior's Long-Sleeved Capilene Silkweight T-Shirt. Whether your young one is an experienced explorer or more of a laid-back vacationer, this shirt makes their lives easier in the outdoors with UPF 40+ sun protection, a quick-drying stretch construction for comfort near the water and during activity, and thumb holes in the cuffs for when they need to layer up.