The Reeva ultra grip gloves are made of high quality clarino leather with perforated micro tunnels for optimal ventilation and moisture transport. The inside of the glove contains a specially designed R-grip, grip pad that covers the entire inside of the hand. This grip pad provides a natural feel combined with excellent grip and protection. - Durable clarino leather for optimal ventilation and moisture management. - Specially designed grip pad made with R-grip technology - Good grip and protection - Natural feeling Wondering which size you need? Measure the area between the beginning of your middle finger and the beginning of your wrist, at the end of your palm.