TRULY NO SHOW : Low cut no show liner socks with basic colors. They’re super suitable for variety of lady’s shoes, like flats, pumps, high-heel shoes, loafers or sneakers. NO SILP LOW CUT SOCKS : Silicone grips on the heel to keep liners stay in place on your feet. This thin socks are soft, breathable?? best for Spring, Summer and Autumn. MADE FROM PREMIUM COTTON : 80% Combed Cotton + 18%Nylon + 2% Spandex, High-quality cotton provides much more comfort for socks. REINFORCED TOE & HEEL DESIGN: Keep the socks snug and stay in place, Y Heel Construction and elastic topline minimize slipping. 30-DAY MONEY BACK GUARANTEE: These socks fits for Women Size 6.5-10.5 / 8-10. In case a customer receives a defective item, we will always replace it for free. If any problem, please don’t hesitate to contact us, we provide 7x24hrs customer service.