Available Sizes: XS 21.5-23.5cm S 24-25cm M 25.5-26.5cm L 27-28cm XL 28.5-30cm Colors: Black Gray Suitable for long walking or standing Provides sufficient cushioning effect for heels that bear heavy weight Heel cup ensures foot stability and fit TPU support allows easy movement Moderate arch support and cushioning Choose the most suitable product from 5 sizes and 2 colors Japanese enterprise dedicated planning 1. Reliable stability and fit The provided stability helps address issues such as O-shaped legs/bowlegs, flat feet, bunions, plantar fasciitis, and can help you maintain balance, very suitable for people who get tired easily. 2. Moderate arch support TPU适