An optimal Boys' compression arm sleeve provides the support you need without inhibiting your play. Our youth arm sleeve is engineered in our proprietary light weight, patented Copper Znergy®, 4D Lycra® stretch fabric with anti-odor protection. Designed to keep muscles warm and skin dry. The boys' core compression arm sleeve has UPF 50+ to protect you from harmful sun rays. Built to last, our Copper Znergy® technology lasts the lifetime of the garment, giving you the support you need. A must have for Baseball and beyond.
We call it Copper Znergy.® 100% Copper and Zinc encapsulated fabric. Our proprietary 4D Lycra® stretch fabric wicks away moisture to regulate body temperature and offers natural and permanent anti-odor technology inside and out by eliminating the growth of odor causing microbes on the fabric. The UPF 50+ provides protection from the sun's harmful UV rays for advanced skin health benefits.