AnatomicShoes.com Anatomical Ankle Boots High Quality Ankle Brace Walker Medical Ankle Fracture Adjustable Ankle Contracture Boot Mediroyal AnatomicShoes.com 6,097 Medical boot Images, Stock Photos & Vectors Shutterstock. MM6's anatomical Ankle Boots in soft nappa combine comfort and sophistication. The curved, tone on tone heel adds a sculptural touch to the minimalist design, while the internal zip ensures practicality. On the back, the white stitched line discreetly defines the unmistakable MM6 style.