Step up your workout routine with the Nike Flex TR 9 cross-training shoes. Designed for low-impact workouts and circuit training. Breathable mesh and no-sew synthetic upper materials with an updated supportive platform for enhanced flexibility and traction. Lace-up closure. Lightly-padded tongue and collar. Heel pull-tab for easy on and off. Breathable fabric lining offers a great in-shoe feel. Molded foam insole. Tri-star outsole pattern expands to disperse pressure. Rubber in high-wear areas for enhanced durability. Imported. Measurements: Weight: 7 oz Product measurements were taken using size 8, width B - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.