Face the competition in the adidas® Men’s Club 3-Stripe Tennis T-Shirt. Constructed from lightweight fabric, the shirt features underarm gussets and mesh inserts for better movement and breathability every time you swing. Design Details Rib inserts on both sleeves for added style Binding at neckline and armholes for durability Underarm gussets for better mobility Mesh inserts at back and underarms for better airflow Lightweight fabric for breathability