??NO SHOW SOCKS FIT- Women’s US Shoe Size 5-10&8-12 ??NON-SLIP DOUBLE GUARANTEED – Silicone heel grip,and silicone gel ring inside the top layer. Non-skid socks do not slip off you heel and they always stay on. ??HIGH QUALITY – Sole:95% Cotton,5%Nylon; Top layer:88% Nylon,12% Spandex. The cotton sole keeps skin cozy keeps the sweaty feet comfortable. The nylon top layer is as soft and silky as silk,granting a cool,dry feeling even on the hot summer days. ??ULTRA LOW CUT DESIGNED – Designed to be hidden to the visible eye in most loafers,sneakers,boat shoes, etc.Lightweight thin cotton fabric, almost invisible and nicely finished seams.Real no show and ultra low cut socks for women. ??100% SATISFACTION GUARANTEE – Our excellent customer service always provides you with 100% satisfaction guarantee if there’s any problems.