Top King Pro Yellow Boxing Gloves comes with ventilation technology underneath the gloves allowing airflow to help keep your hands cooler during extended training sessions. Hand made in the heart of Thailand the birthplace of Muay Thai. Constructed from genuine cow leather for durability, along with Advanced Padding Technology providing superior protection for your hands and wrists for hitting pads, training drills or sparring sessions. Used by Professional Muay Thai, Boxers & MMA (UFC) fighters.