Take a measurement, in inches, from the wrist to the base of the fingers. Size Measurement (Small: 2 5/8″) (Medium: 3″) (Large: 3 3/8″) (X-Large: 3 3/4″) Product Features Kids Sizes. This beginner grip is a basic palm protector made of soft leather Polypropylene wrist cuff and hook and loop closures Gymnastics grips comes...