Size Medium. New. Too big for my hands. Description The Speedo Aqua Fitness Gloves help give your upper body a workout. Designed specifically for water aerobics and training. Features: Neoprene glove with webbed fingers and rubber palm Adjustable wrist closure Flexible webbing for water resistance training Sizing: Measure the width of your palm horizontally Medium = 8.5 cm (there's 0.5 cm difference between each size) *Note: Using your dominant hand, measure at the fullest part (excluding your thumb)