Optimum protection for your hands, whatever the exercise The Gorilla Sports crosstraining potholders have 3 holes that allow your fingers to pass through to maintain a good grip. They are available in three sizes: S, M and L, to suit all hand sizes. Their use is highly recommended when performing crosstraining-type gymnastic movements (pull-ups, dumbbell lifts, curls. )These potholders will limit the risk of skin injuries and provide greater comfort when gripping a bar in your hands. The potholder in detail: Effective protection against cracks, calluses and calluses on hand surfaces. Better grip for pull-ups, deadlifts, rowing and curls. Available in 3 different sizes for small and large hands. Material: robust PU with imitation leather inside, palm area. Sturdy wrist strap. Available sizes: Potholders size S: up to 8.5 cm (measured from wrist to base of fingers). Potholders size M: up to 9.5 cm (measured from wrist to base of fingers). Potholders size L: up to 11 cm (measured from wrist to base of fingers).