US Patent 11987437 Attachable beverage insulator

A beverage insulator includes a first portion adapted to insulate a first surface of beverage container, and an attachment point arranged to attach the beverage insulator to an apparatus when the beverage insulator is not in use. The attachment point may include a slit that is adapted to stretch over the handle of a cooler, thereby attaching the beverage insulator to the cooler. The beverage insulator may be adapted to remain substantially flat when attached to the cooler, thereby providing an area for branding or other display.