Innovative Dual Textured Design: Our 20 oz glass coffee mug combines a corrugated top half with a hammered bottom half for a comfortable, non-slip grip. Perfect as an iced coffee cup, tea cup, water glass or smoothie, the glass iced coffee cup with lid and straw keeps drinks fresh and safe, making it an ideal everyday addition to an iced coffee cup or coffee mug. Premium Borosilicate Glass: This glass with lid and straw is made of premium borosilicate glass that is BPA and lead free to ensure pure taste. Our coffee glasses ensure that your drinks are odourless and provide a premium drinking experience. Glass Set 2: Glass set including 2 glass coffee cups, 2 glass lids, 2 glass straws, very practical and cute glass set, suitable for the kitchen and restaurant! Durable and Easy to Clean:Thick glass construction ensures that these cups are strong and durable and will remain stable when placed on any surface. These iced coffee cups with lids are made from thick, high quality glass to ensure durability and easy cleaning. Both the bottle and straw are dishwasher safe, and the wide mouth design makes cleaning easier and ensures they remain hygienic when reused. Multipurpose:The modern design glass is perfect for any occasion and any hot or cold drink. It is widely loved in homes, kitchens, breweries, cafes, bars and restaurants. You can use it to make tea, milk tea, soda, water, iced coffee, smoothies, juices or any other fun holiday drinks.