New Balance® Men's DynaSoft Nitrel v6 brings progressive style and responsive comfort to the trail and beyond. Durable textile and mesh upper No-sew overlays Adjustable lace closure for a customized fit EVA foam insert increases comfort DynaSoft midsole couples ultra-responsive performance with plush comfort AT Tread outsole provides versatile traction during both on and off-road activities Product Features: Midsole:DynaSoft Foam with approximately 3% bio-based content Weight:10.1 oz. (285 g) Upper:Breathable Mesh; Textile Outsole:AT Tread Rubber traction Lining:Breathable Mesh Height:6mm drop Insole:EVA (Ethyl Vinyl Acetate) Cushioned Foam New Balance Men's DynaSoft Nitrel v6 Trail Running Shoe