Durable yet breathable mesh upper Huarache-inspired strap for a locked-in fit Rubber Huarache logo on the tongue Rubber striped sidewall delivers unmatched stability Nike Free technology for flexibility while you work Wide heel design for added stability while weight lifting Dual-density foam through the sole for a mix of durability and cushioning Rubber tread in high-wear areas The Nike Free Metcon 4 is imported. Experience stable support and unmatched cushioning when you train in the Men's Nike Free Metcon 4 Training Shoes. Built for weight training and boasting flexible stability for agility moves and sprints, these sneakers are your new workout companion.