Sports Knee Length Socks

20-30 mmHg graduated compression (class 2). Medically approved by quality certificates, includes ISO09001, ISO13485, CE, FDA.
. Circulating weaving with decreasing pressure from bottom to top, walking can achieve exercise effect.
. Easy to match clothes and show fashion
. Easy on & off, thanks to RePET ® eco-friendly fiber / Cu2+ antibacterial fiber materials.