CASF Women's Lambskin Leather Driving Gloves For Women With Chic Bow Slim Fit Made of genuine lambskin leather, cool and stylish. Noble style soft luxury genuine lambskin leather with fascinating bow contrast, elegant and beautiful ladies deserve it. Color: Black Size Information: Small: palm circumference is 16-17cm(6.3-6.7inches); Middle: palm circumference is 17.1-18.4cm(6.7-7.3inches); Large: palm circumference is 18.5-19.5cm(7.3-7.7inches). To determine your glove size, measure the circumference of your hand around your knuckles, excluding your thumb. Then pick your glove size based on your own measurements, which is very important for you to get a pair of suitable gloves, and thanks for your attention.