Vionic Shawna High-top Lace-up sneaker with side zipper Black, new in box with orignal packaging never worn. Women's size 11M Vionic Shawna Women's Comfort Boot. Vio-Motion Support is an innovative approach to foot health: Vionic conceals biomechanical technology into each shoe. All-day comfort is a difference you can feel. Deep heel cup provides essential stability. Stylish and comfortable footwear that incorporates a podiatrist designed biomechanical footbed. Features & Benefits of the Vionic Shawna Women's Comfort Boot In some of the season's essential colorways, this high-top featuring an easy-on side zipper will see you through from dawn to dusk. Upper: Weather Resistant Nubuck or Nappa Leather. Footbed: Removable Jersey Covered EVA with arch support for comfort. Vio-Motion Support is an innovative approach to foot health: Vionic conceals biomechanical technology into each shoe. All-day comfort is a difference you can feel. Deep heel cup provides essential stability. Contoured orthotic footbed for addictive support Vio-Motion Support is designed to provide you with proper alignment, which can help reduce common aches and pains by aligning you from the ground up. In some of the season's essential colorways, this high-top featuring an easy-on side zipper will see you through from dawn to dusk. Upper: Weather Resistant Nubuck or Nappa Leather. Footbed: Removable Jersey Covered EVA with arch support for comfort. Outsole: EVA. Heel Height: 1.25 inch.