Inspired by the Club\\\'s incredible travelling army of supporters, this year\\\'s Third Shirt is part of Adidas\\\' sustainable PRIMEGREEN range. The Third Kit will be worn at Harlequins blockbuster annual festive fixture on December 27 at Big Game, as well as the Club\\\'s away fixtures in the Heineken Champions Cup. It will first be worn at the Castre vs Harlequins fixture on December 12. Following the use of PRIMEBLUE recycled material for last season\\\'s Third Shirt, this year\\\'s PRIMEGREEN shirt is made with a series of high-performance recycled materials.