Product details:

Get serious about training in the Men's Puma Challenge Running Shoe. Breathable semi-knit upper in a running sneaker style. Lace-up closure for a secure fit. Heel and tongue pull tabs. Developed from a resilient compound of hexagonal cells LQDCELL keeps you stable and secure on your feet. Soft lining with SoftFoam+ cushioned insole. Durable traction outsole.