It's always 5 o'clock somewhere! Whether entertaining indoors or hosting an al fresco cocktail party, this set of 4 wine/cocktail glasses makes cocktail hour easy! The 12 oz. glass is made of ultra thin, flexible BPA-free polymer which is shatterproof, reusable, dishwasher safe , recyclable - and proudly made in the USA. Govinos are a long time Tweed best-seller.