Excellent condition Worn once Size 7 Storm/Willow Colorway The Cloud X mixes training and running into one light and comfortable shoe to help you achieve your lofty goals. On footwear inspires a more efficient running style by promoting a more forward foot strike as well as a centered and energized running position. Benefits: On delivers a blend of the injury protection found in traditional running shoes with the natural ride of its lightweight counterpart. A versatile sneaker that is ideal for runners and other athletes alike. Breathable mesh upper provides maximum airflow while adding support where needed. Slip-on-and-go speed-lacing system is designed to promote a glove-like fit. Soft yet durable mesh fabric linings. Engineered heel cap with precision-molded cushioning pad for stability without strain. Reflective hits boost visibility in low-lighting conditions. Seamless shoe tongue. Differential: 6 mm Dual-density cushioned footbed is removable for air freshening. CloudTec sole unit is made from Zero-Gravity foam to combine minimal weight with exceptional cushioned comfort. A central channel between the medial and lateral sides of the foot lets the CloudTec sole adapt to the individual movement path of the foot. Deep flex grooves for an enhanced range of motion and maximum flexibility.