Guaranteed not to break, chip, or shatterEach glass is made with 1 recycled water bottle and is 100% recyclableSmooth rounded rims are patented for an elevated drinking experiencePatented pop ‘n lock feature makes stacking and storing a breezeCrystal clear quality you can see and see throughResembles the elegance of glass without the fragilityBPA-free material is not dishwasher safe or hot liquid friendlyFeatured in Food & Wine, Popsugar, Buzzfeed, Business Insider, and more