Built with a focus on sustainability but sticking with PUMA's inimitable style, these Better Foam Emerge 3D Men's Running Shoes are sure to become your go-to footwear for your runs. They feature a recycled knit upper and a 3D moulded heel for optimum style and comfort. Better Foam, found in the midsole, is created with 50% bio-based sugarcane CMEVA. But more than being just light on the environment, they'll help you be light on your feet, too. It's time to be better. CMEVA: PUMA's compression-moulded EVA material for lightweight performance.