Everything you need and nothing you don't, the LunarGlide 7 is a lightweight, responsive shoe built for wracking up high mileage. Seamless Flyknit mesh upper for a combination of breathability and support. Flywire cables and a TPU heel counter work together to provide a snug, locked-down fit. Soft Lunarlon foam midsole for a smooth, springy ride. High-abrasion rubber outsole for durability and traction. Wt. 8.2 oz.