About this item IMF (Injected Molded Foam) Tech across the knuckles is ideal for sparring or bag work The padding is pre-curved and provides the most shock-absorbing capabilities in the business with no break-in period A full wrap around hook and loop closure that fits securely into the channeled wrist and an attached thumb for safety Get in shape one punch at a time with the comprehensive protection offered by these boxing, MMA, Muay Thai training workout gloves These sparring punching bag mitts are offered in black or white in a variety of weights and are sure to give you a competitive high calorie burning workout › See more product details