Made from Sustainable Materials Made with a series of recycled materials, these sneakers are constructed with around 20% recycled materials by weight to minimize environmental waste for a greener future. Product Features Single-layer mesh upper for is extremely breathable and durable Updated foam midsole with enhanced rocker for midfoot support and smoother transitions from heel-to-toe Heightened Nike Zoom Air foam cushioning for smoother run experience from start to finish Softer lining at the collar, heel, and tongue for reinforced relief Traction pattern on the rubber sole for guaranteed grip on all surfaces Lace-up closure The Nike Air Zoom Structure 25 is imported. Designed for those with a daily need for speed, the Women's Nike Air Zoom Structure 25 Running Shoes are the perfect running partner when you're pushing past your past self. These plush performance runners feature a widened midfoot system designed to secure your stride, enhanced rocker-shaped Nike Zoom Air foam cushioning, and a softer lining at the collar, heel, and tongue for a running experience that is equally rigorous as it is rewarding.