Leonard CoolGrip™; gloves have a 15-gauge nylon liner. These gloves also feature a micro foam nitrile coating and a knitted wrist. These gloves are extra-large sized gloves.CoolGrip™; gloves offer excellent grip and good dexterity. Their nylon liner is extremely lightweight and keeps your hands cool and comfortable. These gloves are ideal for light to moderate tasks.Leonard CoolGrip™; gloves are the ideal combination of functionality and comfort. Their breathable materials minimize heat buildup to keep your hands cool and comfortable throughout the day!