On Running Core Long T-Shirt Black Size:L with a ripstop textile upper

with a ripstop textile upper and nylon bound edge for layering

Composition: TPU Strap

A custom check shirt with light wadding for unparalleled comfort

Body-informed laser perforations engineered to enhance cooling across heat zones

such as energy levels

On Running Core Long T-Shirt Black Size:L with a ripstop textile upperThis long sleeved basic makes running a breeze especially when there's a breeze. Pair it with anything and everything. This versatile tee has everything you need for everyday, cool weather runs when long sleeves are a must. Wrap up and run on. These colors strip it back to basics for a look that you can go back to season after season. The Core Long T is light and streamlined. And, it's made with recycled polyester, so not only will you look good,