Level up your game with the Descent STD-721 Baseball Undershirt! Designed with input from Otani players, this shirt is all about comfort and movement. It's made from a super lightweight 4-way stretch mesh that wicks sweat and dries fast—perfect for tough workouts or long games. The armpit is engineered without stitching to reduce stiffness and irritation when you're lifting or swinging. Plus, the back stitching gives your shoulder blades room to move naturally. Sizes run from S to XA, so there's a fit for everyone. Made from 50% polyester composite (body) and 100% polyester underarm panels, it's built to last through every season. Whether you're on the field, in the gym, or just want a comfy base layer, this unisex undershirt is a home run.
