Just Peachy Design Koozies are available in standard bottle, can and wine bottle koozies. The koozies are insulated with moisture-wicking finish and unlike many other koozies, the bottom of these koozies are also insulated. All of Just Peach Design Koozies are machine washable. The standard bottle or can koozie comes with a clip to attach to belt loop or lanyard. The koozies can be personalized or order custom koozies with school names, organizations, etc.