ROLLBAR stability post system helps control rear-foot movement for enhanced support

FuelCell midsole foam with approximately 3% bio-based content delivers a propulsive feel to help drive you forward

Chrome-free leather covered

Outsole: Durable Rubber

leather linings for all day comfort

Women's Vionic Energy Sneaker (REGULAR & WIDE WIDTH) Size:7.5 ROLLBAR stability post system helpsThis modern sneaker mixes sport and fashion with its structured knit back, breathable mesh front and that iconic Vionic "V." Upper: Mesh and Man Made. Footbed: Removable Mesh Covered EVA Outsole: Durable Rubber. Heel Height: 1. 5". Platform Height: . 75". Vionic active footwear features Advanced Motion System (AMS) technology, combining our podiatrist designed orthotic with a flexible, cushioned outsole and a lightweight, breathable upper. Step into