Product Information SKU: #8771466Switching between running and strength training has never been more effortless than in the versatile performance of the New Balance? WX40v1 (Minimus 40) cross-training sneaker.Part of the NB Minimus collection, which takes its place on the cushioning spectrum between barefoot performance and traditional maximum-cushioned footwear. Lightweight, breathable mesh, synthetic, and TPU upper materials. No-sew overlay application helps reduce the likelihood of irritation. Lace-up closure. Molded external heel counter adds stability. Reflective details. Lightly padded tongue and collar. Smooth fabric lining offers a great in-shoe feel. Molded foam insole. REVlite midsole provides durable, responsive cushioning. Differential: 4 mm.Vibram? rubber outsole delivers maximum surface contact and multi-directional traction. Imported. Product measurements were taken using size 7, width B - Medium. Please note that measurements may vary by size.Weight of footwear is based on a single item, not a pair.Measurements: Weight: 8 oz