Puma Mostro Ripstop 2The Puma Mostro was first released in 1999, and they were an instant hit. The comfy Mostro design was inspired by rock climbing shoes and features a low-profile, criss-crossing Velcro strap, and a spiked outsole. They are currently available in every color and material imaginable. If you looking for a comfortable, stylish and versatile sneaker, the Puma Mostro is your perfect match.