PUMA Bioweb Elite - Men'sThe PUMA BioWeb Elite is a running shoe that's engineered to provide maximum cushioning and stability. You can run, jog, walk, or train in the BioWeb Elite for a dynamic experience no matter where you're at. It's made with a WEBCAGE upper that's crafted of breathable mesh with injected polyurethane overlays for a flexible and supportive experience in an extremely lightweight package. This sits on a WEBTECH-IMEVA midsole that houses a TPU heel wrap for impact protect and a solid rubber outsole with strategically placed flex grooves that deliver increased flexibility and a smooth ride. Wt. 10.4 oz.