Material: Made of soft cotton, the non-slip toe cap socks feel thin and flexible, soft, comfortable and non-binding, leaving no pressure marks on your feet. - Soft, stretchy, breathable, moisture-wicking and odor-fighting. . Widely used: These half socks are invisible in most mid or high shoes, such as clogs, sneakers, boat shoes, slippers, high heels, etc. . . Cotton . Care instructions: Machine wash . Model number: STSOA829 . Design: Ventilated mesh panels and seamless top not only help keep your feet cool and dry, but also hold your foot firmly, do not press, and give you a comfortable wearing experience. . Size: Each half sock measures approx. 9.0 cm in length, 8.5 cm in width without stretch, suitable size for many people.