A slim-fit tee with HEAT.RDY tech to keep you cool.

Boot camp: Day one. Ah, the old inflatable obstacle course. You're going to conquer it like it's a bouncy castle. This adidas training t-shirt is made with HEAT.RDY to maximize airflow, so you feel cool as you maneuver. Three minutes later, you're swinging through the waterfall, and you're out.