100% brand new and authentic!!! Size: 6.5 LEFT Sleek, breathable mesh offers extra ventilation in these running trainers to offer you the support and stability you need with each step. Built with a plush feel and all-distance durability, this training-to-racing running shoe features a breathable knit upper and padded collar for lasting comfort even on your longest runs. Integrated Flywire cables lock the lacing to the soft Lunarlon sole for a cushioned, stay-put fit.