Minimal in design, these women's Nike Downshifter 7 running shoe are made of lightweight, single-layer mesh and soft foam beneath the foot for revolutionary comfort. Shoe Features Articulated, full-length Phylon midsole offers lightweight, resilient cushioning Rubber crash rail on the lateral outsole acts as a cushioning device at contact for a soft, smooth transition Flex grooves promote a more efficient, natural range of motion through toe-off Shoe Construction Manmade, mesh upper Fabric lining Phylon midsole Rubber outsole Shoe Details Lace-up closure Padded footbed Size: 7.5 Wide. Color: Black. Gender: Female. Age Group: Adult. Pattern: Solid. Material: Mesh.