LOOYUAN Gym Fitness Workout Weight Lifting Cycling Driving Hunting Half Mitt Gloves Blue Material: Neoprene+Nycon-jersey Half Mitts, breathable and anti slip Suits various sport like fitness, cycling, fishing, hunting.... Adustable velcro strap Gloves Size: one size suits palm size: approx. 18-24cm ( circumference) Measure circumference of above wrist bone