Fila presents another duet of inspired corallos called the “Materialites” Pack, which takes advantage of some premium materials on these retro models. The Stack 2 features a grey palette with suede and croc skin uppers, while the Original Tennis goes for a solid black to complete a lifestyle-friendly manner on these rebirthed icons. Get the Fila “Materialites” Pack on Fila.com and select retailers this January 30th, with the Stack 2 priced at $100 and the Original Tennis coming in at $75.