... .CE,FDA,ISO13485 products 2.Post operation liner walker brace Rom Liner Ankle Walker :1.Wider footbed provides a more comfortable fit and ... yet durable construcrtion6.Cushion heel for better energy absorption7.Use rom to adjust the degree to make comfortable ,our products fit ... "-11.5"L87024310.5"-13.5"XL87024412.5"-15.5" Rom Liner Ankle Walker