sliet Half-Type Diet Slippers These slippers have no heel or arch support, encouraging you to stand on your toes. They also provide a similar effect to walking on bamboo, refreshing the soles of your feet! You can naturally become aware of your waist, legs, and buttocks, making them ideal for "while-you-do" exercises to achieve beautiful legs. They are easy to use daily, even for those who find intense exercise difficult. Suitable size: Approximately 23-25cm I wore these indoors for about a month. They are used. Please understand.