KEEPS SLIM CANS COLDER, LONGER. The BrüMate Hopsulator Slim is the world`s first triple-insulated, stainless steel can-cooler designed exclusively for 12oz slim cans. Our BevGuard™ ensures every drop is just as cold as the first with zero condensation while Push-Lock™ Technology makes inserting and removing your cans a breeze. Works with White Claw, Truly, Michelob Ultra, Corona Light, Red Bull, and others.