A combination of tea tree oil, cocoa butter, and peppermint brings intensive conditioning therapy and extra layers of moisture to dry, damaged heels. Soothes and softens heels HOW TO USE Wash your feet with warm water. Open the packet of patches and apply to each heel. After 20-30 minutes, remove the patches. No need to wash your feet afterwards. 5 pk. Size: Unassigned. Color: Multicolor. Gender: Female. Material: Boxed.