DescriptionThis pair heel sleeve can constantly moisturize skin to a natural and healthy look, nourish the smooth, and increase its flexibility. It's made of superior SEBS nylon material, which is very comfortable to wear. You can also wear during sleeping for keeping feet warm at the same time.Features- Color: Shown in the pictures. - Material:SEBS Nylon. - Size: Approx. 12 * 8 * 0.5cm/ 4.7 * 3.1 * 0.2 inch (LWH). - Moisturizing and softening the hard, dry, rough heels and cuticles. - One size for most men and women.- Moderate elasticity to make you feel more comfortable. -To protect the ankle from compression by walking jogging and jumping. - Help to transform rough, dry, cracked heels to be more soft, supple, and healthy.