Keep the intensity high during your WOD with the Nike Flex TR 8 cross training shoes. Breathable mesh and no-sew synthetic upper materials. Lace-up closure with lower Flywire cables for a snug adjustable fit. Slightly padded collar with sandwich tongue for less lace pressure and increased ventilation. Breathable fabric lining offers a great in-shoe feel. Molded foam insole. Dual-density foam midsole provides lightweight supportive cushioning. Rubber outsole with flex grooves for natural movement. Imported. Measurements: Weight: 7 oz Product measurements were taken using size 7.5 width B - Medium.Weight of footwear is based on a single item not a pair.