The New Nike Train Dynamic (Black/Black/Total Crimson/White) Men's Cross Training Shoes, male, Shoes , Athletic , Cross Training, 10.5 D - Medium, true, Dig deep and power through your workout with aggressive abandon in the Nike Train Dynamic cross-training shoe. Breathable engineered mesh and synthetic upper materials. Flywire at the mid-foot supplies a supportive fit. Hook-and-loop strap closure at top of foot provides exceptional lock down. Heel pull loop. Bootie construction with 3/4-length collar. Comfortable textile lining. Molded foam insole. Dual-density Phylon midsole offers cushioning and support. Rubber traction pods in high-abrasion areas of the outsole. Imported. Measurements: Weight: 11 oz Product measurements were taken using size 12 width D - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item not a pair.