Material: polyester/cottonColor: blackSize: LWH about 24 * 13.5 * 1 cmError of about 1 cmKindly Tip : Please be reminded that due lighting effects， monitor's brightness/contrast settings etc， there could be some slight differences in the colour tone of the website's photo and the actual item.Please check all the details carefully before buying，choose your favorite one.Please look through all details and information carefully before buying，make sure choose your satisfied one.Hope you will like our products，have a good shopping time!Note: if you have something dissatisfaction with the items after you get it， please do not hesitate to contact me not act against us. We promise to solve the problem for you and will not let any of you down or upset. If you love it，please let we know by giving good ratings .Thank you for your understanding!Black Copper Ions Compression Ankle Elbow Pads Sports Fitness Protector Safety Care