Formal, semi-formal, or casual - we have shirts for every occasion and need. Collusion’s range of fashionable clothing for young women and men starts from as low as $15 onwards. Unisex hoodies, Collusion knitted cardigans for women, and baggy pants are the brand’s best-selling products. Is your wardrobe missing green? Complete your attire by choosing green Shirts. Collusion Green Shirts for men is available in patterns like Plaid, Tie Dye and Solid.