Features - High quality copolyester material,exquisite luster,non irritating odor,non-toxic and BPA free - Portable 16 OZ wine glass allows you to enjoy your wine,water,cocktail, juice or smoothies indoors or outdoors - See-through Design - Reusable & Easy to Clean - Perfect for both hot drink and cool drink - Even if its contents are frozen,it will not break in the freezer;it is very strong for cold and hot liquids;there is no external condensate outside Design Unlike fragile glassware, Tritan glasses are easy to take care of;no fussing party cleaning is needed, and you don& 39;t have to worry about scratches, shards,or cracks 16 oz big capacity design.This opening is big enough for your nose, so it& 39;s easy to drink from the glass. Beautiful and unbreakable style appearance.Suitable for tours,camping and picnics.Simplicity is the most fashionable Packing including 4 x Plastic wine glasses