CASF Super Long Opera Ladies Lambskin Genuine Leather Gloves For Women Black Made of genuine lambskin leather, elegant and fashion. Our opera long style of the gloves exposed fully the sexy and charming temperament of ladies, with elbow length long, perfect European and American style. 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.