Puma Mostro Flex (Black) Size:M10/W11.5 a signature feature of several

a signature feature of several 2000s-era fan favorites

The OTW Authentic 44 Siped Vibram in Marshmallow takes the 1966 original and refines it from the outsole up

Functional heel pull-tab for easy on and off

relaxed fit and features front pleats

Puma Mostro Flex (Black) Size:M10/W11.5 a signature feature of severalTaking its name from the Italian word for monster, Mostro is a hybrid creation that draws from two diverse realms: sprinting spikes of the 60s and surfing shoes of the 80s. This version is built for enhanced comfort, with a slip on upper that's lightweight and flexible. Midsole: 100% Synthetic Sockliner: 100% Textile Outsole: 100% Rubber Upper: 100% Textile Lining: 100% Textile SKU: 40173401