The primary materials that compose this product contain a minimum of 20 percent recycled content.Best for Training & Gym.Soft, springy and stable – On™ Women's Cloudnova X is versatile gym workout shoe delivering a smooth ride from gym to street.Ultra-airy upper: Soft and breathable, the spacer mesh upper keeps feet feeling fresh and comfortable all day long. Smooth materials on the heel and tongue provide a soft step-in and plush feel.Polyester lining and ethylene vinyl acetate insole.More CloudTec®: The updated full-length CloudTec® delivers a smoother, more comfortable ride. Quick-collapsing Clouds in the heel keep your feet closer to the ground for a stable, secure feel.Springy yet stable: Dual-density Helion™ superfoam midsole with a softer, springier foam at the forefoot for extra comfort. The firmer foam and wider platform under the heel help to boost stability.More bend and flex: The new X-shaped Speedboard® allows for more forefoot flex and better support during lateral movements.Rubber outsole.Imported.Please note that ONLY the Cloud 5 Terry, Cloud 5 and Cloud 5 Waterproof shoes feature an extra pair of conventional laces, along with the easy-entry speedlaces.Product measurements were taken using size 9, width M. Please note that measurements may vary by size.Measurements: Weight: 10 oz SKU 9956706