Anti-slip socks with gel lining to moisturize the whole feet designed to moisturize and soften the skin and make your feet looking fresh and soft to touch work continuously to soften and whiten feet or repair the dry and rough feet use alone or in conjunction with moisturizing, whitening, or medicated creams inside gel socks are with added natural essential oils (Olive Oil, Grape Seed Oil, Jojoba Oil, Rose Oil) and vitamin e completely lined with moisturizing gel, not part of inside high tensile strength and elasticity moisturizes your skin back to a natural, healthy look constantly moisturize skin, nourish the smooth, increase flexibility each use time 20-30 minutes is recommended suitable seasons: 4 seasons, match with moisturizing, whitening or medicated creams to use frequency of use: 3-5 times / week color: pink material: cotton + gel: , fits for the most care: hand wash do not dry clean or bleach water temperature under 30 use neutral detergent do not put directly in sunshine.