Top Gym Wear Essentials for Men Choosing the right gym wear can enhance performance, boost confidence, and ensure comfort. Whether you’re lifting weights or hitting the treadmill, wearing quality fitness apparel is essential. 1. Breathable T-Shirts Breathable t-shirts made of moisture-wicking fabric keep you cool and dry during intense workouts. Opt for lightweight materials like polyester or blends that allow maximum airflow. 2. Compression Shorts and Leggings Compression wear provides support, improves circulation, and enhances recovery.