Running Compression Stockings Calf Leg Protector Shin Splint Varicose Veins Jockstraps Features: Sports calf knitting compression calf cover men and women outdoor basketball football mountain climbing running leg protector Body Material: Nylon Applicable People: Adults Applicable Sports: Basketball Applicable Scenarios: Fitness equipment, foot basket sports, sports protective gear accessories, cycling sports, etc Specifications: Colour: Black, Pink, Blue Size: M-XL Material : Nylon Yarn + Rubber Band + Spandex Yarn Whether it is Non-slip: Upper Top Silicone Non-slip Note: 1.Please allow 1-3cm differences due to manual measurement, thanks. 2.Please understand because of the light irradiation or computer display difference, so I can't guarantee photos and real color is 100% the same.