Dr. Motion 4 Pairs Graduated Compression Knee-hi Women's Socks (Navy)

Fabric type: 39% Cotton, 35% Polyester, 25% Acrylic, 1% NylonCare instructions: Machine WashGraduated Compression means that there is the most compression in the ankle area and less in the calf area. This helps to promote blood flow by pushing the blood back to the heart through the veins.Fits women's shoe sizes 4-9Graduated compression of 8-15mm Hg to help circulationNon-binding, comfort band constructionMay reduce swelling, energize your legs faultless for everyday use. premium materials and excellent craftsmanship ensure long-lasting durability.