The Puma Magnify NITRO 3 is designed for runners who prioritize a smooth stride and enveloping cushioning. Ideal for daily training on asphalt, they offer a balanced combination of comfort, energy return, and breathability. These shoes feature a premium engineered knit upper for high breathability and stretch, reinforced with PWRTAPE for durability and lockdown. The NITROFOAM midsole provides lightweight and responsive cushioning with maximum energy return. PUMAGRIP rubber on the outsole ensures durable, multi-surface traction. The upper is made with at least 30% recycled materials. Fit: Regular, Toe type: Rounded, Fastener: Laces, Heel type: Flat. Recommended for neutral pronators. Weight: 215g, Stack height: 40mm / 30mm, Heel offset: 10mm.