Simply Savor Set of 6, All Purpose, Unbreakable Silicone Glasses. For Wine, Beer, and Whiskey.12 Oz. GREAT FOR TRAVEL - Our glasses can be folded and stored away easily, taking up very little space when on trips or outdoors adventures. EASY TO CLEAN - Simply Savor glasses are super easy to clean! Silicone is naturally non-stick and will never stain. They can also be thrown in the dishwasher without worry. SUPERIOR DURABILITY - Great in situations where there is a high probability for breakage. These shatterproof glasses, unlike most plastics and glass, will not break or crack under the toughest conditions. MULTI-PURPOSE - Versatile design allows our glasses to be used for many practical situations such as wine tumblers, snifters and cocktail glasses! ECO-FRIENDLY / BPA FREE - Silicone does not leave a negative impact on our earth. Silicone is made from silica AKA quarts or beach sand. This also means you wont have to worry about chemicals leaching into your beverage like most plastic can.