Just 'cause it's a recovery day doesn't mean you can't flex. This Rejuven8 Run OG comes with a removable bootie so you can mosey around without any care. But if you do step into the upper, expect big comfort with its cushy foam and encapsulated Air. Benefits * Sticky rubber outsole adds grip even on slick surfaces. * Extra room at the forefoot helps accommodate various foot widths. * Ventilation holes help allow for breathability. * Nike Air technology absorbs impact for cushioning with every step.