Nike Flex Experience 8 RN Running Shoe Size 8.5 These shoes are in great condition. These women's Nike Flex Experience RN 8 running shoes deliver snug, dynamic comfort on your run and beyond. Mesh around the heel along with flex grooves in the outsole encourage a natural ride that adapts to your every step. Flex grooves in the outsole promote natural flexibility No-sew overlay at the laces and toe tip adds durability Hexagonal flex grooves are hot-knife cut to offer 6 different flex points for the ultimate in natural motion Rounded heel promotes a natural range of motion SHOE CONSTRUCTION Knit upper Fabric lining Injected unit sole midsole Rubber outsole SHOE DETAILS Round toe Lace-up closure Padded footbed Fitness, running, jogging, walking, exercise, casual, comfortable, relaxed, activewear, athleisure, athletic Sku: Shoe 3