When your party is more shindig than soirée. This downhome fave is ready to go uptown, outside, or upside down - no koozie required.. This product is not dishwasher safe.. If you are looking for dishwasher-safe options, check out our RESERVE Collection.. The POP Collection. Shatterproof, recyclable, and made with BPA-free, single-use water bottles. Parties never looked more elevated and sustainable. Designed for peace of mind and casual handling.. Product Features. Made with up to 1 post-consumer plastic water bottle per glass. 100% recyclable. No glass = no stress. Guaranteed to never break, chip, or crack.. Patented Pop 'n Lock allows for easy and secure stacking for storage. BPA-free and made in food-grade facilities with the highest cleanliness. Sustainably lightweight and sturdier than standard disposables. The ultimate party vessel that's good looking, functional, and sustainable. Cup dimension: 4.6" x 2.6" (opening diameter: 2")