Model [ MRUSHBK2]Men's Vazee Rush v2 - Black - Men's Vazee FeaturedPowered by Rapid Rebound cushioning to energize every stride, the Vazee Rush v2 delivers game-changing performance with the speed of a running shoe. Featuring a sleek bootie-fit upper, the shoe’s innovative 3-layer upper gives you light, breathable support where you need it and removes layers where you don’t. Run, train and unleash in every direction. This men’s running shoe delivers everything you need and nothing you don't with an incredibly breathable, lightweight feel and flexible rubber outsole that helps you maintain control over every road and in every direction. Weight: 274 grams (9.6 oz) Rapid Rebound delivers substantially more return than New Balance's standard performance foam. Bootie construction 6 mm drop: due to variances created during the development and manufacturing processes, all references to 6 mm drop are approximate Lightweight solid rubber outsole Rapid Rebound cushioning midsole Reflective detailing enhances your visibility No-sew material application Synthetic/mesh upper