These no show footies socks with non slip silicone grip are available in sizes 5 6 7 8 9 10 11 12 (fits small, medium, large, extra large feet) and come in a pack of 1 black 1 ivory 1 nude 1 light grey 1 purple 1 dark red, totally 6 pairs 6 colors Super thin thickness ultra low cut liner, microfiber lightweight fabric made it, perfect wear it in hot summer days The short not see sox patchwork by smooth nylon ice silky surface and 100% cotton bottom, soft and comfortable make u forgot wearing anything Seamless sewing, no seam line inside hurt your toe and provide a comfortable fit all day long, imitation heel structure design prevent these invisible socks slide down This hidden sock suitable for women, ladies, teen girls, youth, juniors, adult female, perfect to wearing with loafer, slip on, dress shoes, boat line shoes, moccasins shoes, espadrille flats in Spring Summer Fall