Light energy running wild.Gradient pressurization.High-stretch fabric.Four-sided elasticity.Fitted anti-slip.Size for manual measurement, there is inevitably an error of 1-3 cm, please prevail in kind.Due to different shooting lights. There will be different degrees of color difference. To prevail in kind.Reinforced technology sewn into the heel, more fit the foot type, not easy to fall off the heel Light energy running wild. Gradient pressurization. High-stretch fabric. Four-sided elasticity. Fitted anti-slip. Comfortable and elastic threaded socks, not easy to cause pressure on the foot circulation Color D Pattern Solid Material synthetic-fiber Brand Name PNAWLLCF Model Name Pnawllcf Fabric Type synthetic-fiber Style Number PNAWLLCF Age Range Description Adult Product Care Instructions Machine Wash