Feel the burn as you find the strength to push through your next workout in The North Face® Litewave Ampere training sneaker. Features a stable platform for squats, and heightened energy return for optimal performance during dynamic workouts. Closed weave textile upper with welded TPU overlays at the toe, mid-foot, and heel for structural support. Lace-up closure. Protective texture screened toe cap.Heel pull loop.Lightly padded tongue and collar. Soft fabric lining. Molded foam insole. Compression-molded, single-density EVA midsole is designed for dynamic training. Full-length TPU plate promotes enhanced energy return and push-through. Heel/Toe: 19 mm/13 mm.Differential: 4 mm.UltraTAC™ rubber outsole wraps the medial and lateral sides for dynamic movements. Imported. Measurements: Weight: 9 ozProduct measurements were taken using size 8, width B - Medium. Please note that measurements may vary by size.