The Teenage Mutant Ninja Turtles are hitting a major milestone - their 40th anniversary - and they're doing it in partnership with adidas, revamping the classic Shelltoe silhouette. This special edition pays tribute to Leonardo, Donatello, Raphael and Michelangelo with a unique design twist: a rubber toe shaped like a turtle shell and leather textured to resemble their skin. In homage, the brand's emblematic slogan is inscribed in Italian, a tip of the hat to the Renaissance artists who inspired the Turtles' names. Head inside for the insoles which champion the turtle’s favourite food - pizza of course.