UNISEX VENTED MOISTURIZING SOCKS: Our 90% cotton and 10% spandex blends allows the slight stretch needed to fit most women's and Men’s feet. Built-in vented breathable front side design allows a comfortable feeling in day use. Washable and reusable. LOTION INFUSED SOCKS: The interior silicone heel pad keeps the lotion where it belongs on your heels. Gel lining in heels part speed up and enhance the moisturizing process and help your dry or cracked skin heal much more quickly than it would with lotion or hand cream alone. The gel is dermatologist tested, safe for use, and works with your feet lotion to increase the results by 90%. TOE-FREE DESIGN: Prevent and treat cracked skin by wearing the silicone socks on-the-go for ultimate protection. This Gel Socks stay put when you walking. They don’t make you feet sweat and get too hot and even you don’t notice them and feel peaceful. BOTANICAL GEL: Spa Moisture Heel socks with botanical gel lining in heels part are rich in vitamin E and mineral oils (jojoba oil, grape seed oil, olive oil, etc). They can constantly moisturize your heels to a natural and healthy look, nourish the smooth, and increase flexibility. Nice Gift Ideas REPAIR YOUR DRY FEET: Built-in moisturizing hypo-allergenic gel in heel of socks can provide an intensive hydration treatment to soften your dry, hard, cracked, and rough skin on your Heels Ankles Feet. Also provide an improvement of the appearance by helping reduce fine lines of aging.