USE OCCASIONS: The casual crew socks can be used for daily life and for all the people who has the right size. Especially for the diabetic edema pregnant or overweight people who need non binding socks, the cushion sola make your feet as step on cloud. SOFT WARM & COMFORTABLE: It is cushioned on the foot, the diabetic socks is used high tech fiber which has excellent moisture wicking, keeping your feet dry and comfort. NON-CONSTRICTING DESIGN – The socks are design for diabetic, edema, pregnant, over weight fat foot people, it has loose structre, Non-binding cuff & leg, Minimal compression so as not to restrict circulation. Very loose knit construction with super stretch offers maximum blood flow, enhancing fit and comfort. THE SIZE OF NON-BINDING SOCKS – Sock Size 9-11, Fit Women's Shoe Size 6-11, the top can be stretched to extreme width, can be adjusted to be anklet socks from crew socks, be fashion and style. (3 PAIRS/PACK) CONTENT OF THE DIABETIC SOCKS – 68% Coolmax Polyester, 20% Elastane,12% Polyester,premium quality material for these medical care socks. Machine Wash.