Get out of your workout rut and into the flexible performance of the New Balance® MX613v1 cross-training shoe.Breathable mesh upper with structurally supportive TPU mid-foot overlays. Lace-up closure. Padded tongue and collar. Breathable fabric lining offers a great in-shoe feel.Removable foam insole. Injection-molded EVA midsole and outsole unit. Heel Pillow technology provides lasting underfoot cushioning. Differential: 4 mm.Deep forefoot flex grooves allow for a more natural range of motion. Imported.Measurements: Weight: 8 ozProduct measurements were taken using size 7.5, width D - Medium. Please note that measurements may vary by size.