Half-empty or half-full? Half-zipped or half-unzipped? These are life's big questions. And our sexy zippered glassware will certainly get the conversation started. Each piece features a hand-painted zipper up the side and an actual zipper-pull resolutely affixed midway. With a permanent frost-finish surrounding. Offered in your choice of silver or gold zippers. Hand wash. Glasses sold as sets of four. Each glass holds 7.5 oz and are 7" tall. Ground Shipping only available for this item. Prop 65 Warning: The paint used on the outside of this product contains a chemical known to the State of California to cause birth defects or other reproductive harm.