Engineered air mesh upper for a comfortable, breathable fit Unique Linear Last construction adds more volume to the shoe for a comfortable fit inclusive of foot shapes and orthotics Lower 6mm offset which can reduce strain on the plantar fascia A broad base offers inherent stability for a secure feel that doesn't interfere with a neutral stride Nitrogen-infused DNA LOFT v3 technology offers just-right softness GlideRoll Rocker actively promotes smooth heel-toe transitions for an effortless feeling as you move GlideRoll Rocker can help reduce muscular strain at the ankle joint RoadTack HPR Heel Rubber outsole provides optimal traction PLEASE NOTE: The item you see is the EXACT item you are receiving. Unfortunately, I no longer have the box they came in. These shoes were worn ONCE and are in perfect condition. If you have any questions about any of the images, PLEASE feel free to message us. Color in pictures may be slightly different in person*