Puma Mens Mostro Mesh ShoesBlack White Mesh Sneakers Regular width Mesh & Soft leather upper Elasticated hook and loop closure OrthoLite moulded sockliner Rubber outsole with spike design PUMA branding details SKU: 401666 01 First released in 1999, the Mostro has become one of PUMA's best selling shoes ever. Affectionally named after the Italian word for "monster", it was originally inspired by two sports shoes a sprinting spike from 1968 and a surfing shoe from the 80s.