Women's Vionic Classic Walker Sneakers / Gym Shoes Size 11 Very good, gently used condition. One mark on the side of one shoe ( last shoe ) Treads on soles are in very good condition. Vionic active footwear features Active Motion System (AMS) technology, combining our podiatrist-designed orthotic with a flexible, cushioned outsole and a lightweight, breathable upper. Premium, full-grain, water-resistant leather uppers and action lacing system. Breathable, moisture-wicking 100% polyester mesh liner with PU foam base that helps reduce friction against skin. Podiatrist-developed biomechanical removable orthotic with Vionic Technology features an anti-bacterial top cloth to control foot odor. Removable molded EVA midsole with built-in .5″ elevation for a smooth transition in heel-to-toe strike zone. Firm, thermoplastic heel counter for increased stability and support. Durable rubber outsole for improved traction. Received APMA Seal of Acceptance Bundle discount available