This goat skin with perforations glove provides perfect lightweight flexible water resistant leather for hot summer wear. A full finger glove that's great for summer riding. Please use the size chart provided below: Hand Circumference Small: 7 1/4 inches 18 1/2 cm Medium: 8 1/4 inches 21 cm Large: 9 1/4 inches 23 1/2 cm XLarge: 10 1/4 inches 26 cm 2XLarge: 11 1/4 inches 28 1/2 cm 3Xlarge: 12 1/4 inches 31 cm Need a size change? Contact our company for free exchange along with a prepaid return envelope.