The Broodle Magnetically-detachable Can & Bottle Holder w/ Unimount Holds & Insulates a wide range of can and bottle sizes Mounts Magnetically to the Broodle Butler, our drinkholder for stand up paddleboards Mounts Magnetically to the Unimount mounting disc Fits snugly in most drinkholders Mounts Magnetically to our Broodle Noodles swim noodle