Barely used, in great shape Black Diamond Momentum climbing shoes. Size mens 8.5, womens 9.5, EU 41.5 Comfortable climbing shoe for beginners Flat last and low asymmetry ensures all-day comfort Runs small, recommend sizing up Black Diamond’s Momentum balances comfort with performance to help us learn how to climb comfortably. They made this shoe’s upper out of a unique knit that boosts breathability without compromising durability. This enhanced breathability also cuts the stench that standard leather climbing shoes can excrete when stored. Since this isn’t a leather or synthetic leather climbing shoe, the Momentum won't stretch as much as usual climbing shoes, so we recommend getting this pair in your street shoe size even though your friends are telling you to size down. The NeoFriction rubber sole is also unique in that it’s molded—as opposed to the usual cutting from one sheet of rubber—to the shoe in order to increase longevity & ensure traction on greasy, plastic footholds