These Triple-X Off Road tumblers are "Cup Factory" brand clones and made of the same 18/8 wall construction as the Yeti brand. Cups are Hydrodipped in either white or gold Carbon Fiber with the classic Triple-X logo, then double sprayed with clearcoat for longterm resilience, durability and shine! Features a closing lid to prevent spills inherent to the Yeti lid design. These will definitely be the conversation piece with all your friends. Choose either Blue, Silver or Green logo.