Model [ M1080GY6]Fresh Foam 1080 - Grey - Men's Fresh Foam FeaturedDesigned using data gathered from athletes who run at an average pace, the men’s Fresh Foam 1080 cushioned shoe is made for performance. In addition to supremely comfortable Fresh Foam cushioning, an engineered mesh upper gives your feet room to move while data-designed grooves on the outsole deliver the flexibility you need. Inside, the comfort continues with an Ortholite® sockliner and a bootie-like fit that feels secure on your foot. Adapt your run and make any road yours with Fresh Foam 1080. Weight: 293.4 grams (10.4 oz) Fresh Foam innovative midsole created from a single piece of foam that provides a plush, more natural ride Bootie construction 8 mm drop: due to variances created during the development and manufacturing processes, all references to 8 mm drop are approximate Engineered mesh upper Ortholite® foam insert delivers long term comfort, breathability, and anti-microbial function to fight odor Blown rubber outsole Synthetic/mesh upper