Material: Made with polyester-cotton and gel. Gel heel socks: Get a pair of open toe gel heel socks. Soothing: The gel helps to soften and moisturise skin on the heel, working to soothe cracked areas and provide comfort! Comfortable: Wear the reusable socks alone or beneath shoes to protect from rubbing. Colours: Choose from pink, black, green, blue, beige or grey. Size: 20cm x 16cm x 6cm. Soft Gel Heel Socks | Black | Living Social