USED in great condition. One very small tear in near the toes of the left shoe, barely noticeable - shown in final picture up close. Men’s size 8.5 A short-distance runner, the Flex 2020 RN 'Light Smoke Grey' features a neutral look. The shoe's stretch knit construction appears in grey, with interior straps integrated into the laces to support the fit. Tongue and heel pull-loops provide easy on and off, while underfoot, a dual-density foam midsole provides cushioning. Flex grooves on the outsole are included for flexible traction.