The HJ Hall Men's Thermal T-Shirt (Model: HJTH2303) is a classic base layer top designed for winter sports activities like walking. Made from a blend of 50% cotton, 25% polyester, and 25% viscose jersey fabric, this short sleeve t-shirt offers mild compression in the chest area for added warmth and comfort during outdoor adventures. The t-shirt features the HJ Hall logo as accents, is machine washable, and is suitable for regular size men looking for a thermal top to keep them cosy and stylish on chilly days.