* Fit for 16oz beer bottle and beer can
* With an extra drinking lid, it can be used as a tumbler as well.
* Insulated technology, No ice needed to keep your beer bottle and beer can cold.
* Portable design, easy to take anywhere, especially for party, weeding, picnic
* Premium Double walled Stainless Steel, keep cold for 6-8 hours in hot summer.
* Custom any your brand name, graphic, sublimation, package box on them.