Whether your fighting in the cage or training at the gym these gloves offer fantastic padding and superior comfort and performance with the moulded inner foam and wrist support . 4oz in weight. The SMAI MMA Gloves for men and women are manufactured from high quality synthetic leather. Pre-shaped for comfort, these are an ideal entry level sparring MMA glove as the inner foam is shaped to cover the knuckle section. This forms an ergonomic design so the user does not have to use a lot of pressure to achieve a closed fist. Also ideal for cardio boxing and HIIT training classes.