The moisturizer socks is washable and reusable, which also can slightly stretch to fit most foot. It's waterproof and you can wear it to do housework. Long term using would help to reduces fine lines of foot and delay skin aging and make skin look beauty and smooth. Use a gel moisturizing socks to help nourish your foot, use 20-40 minutes each time, 3-5 times a week. You can apply some hand cream or lotion, and massage your foot to help absorb before wearing socks. It's can provide an intensive hydration care to soften your dry, hard, cracked, and rough foot skin. You can smell the scent of roses, which will disappear after repeated use or washing. Which is durable and stretchable, the moisturizing gloves made of super soft medical-grade gel, which is enriched with vitamin e and essential oils to soothe and moisturize skin, allergy free. (Fit US size 6-9). Imported. Silicone.