TUMBLER: Perfect for an ice-cold glass of juice or any other drink of your choice, these plastic glasses are the ideal option for any occasion such as a summer BBQ or a romantic dinner. MATERIAL: These tumblers are made from high-quality polystyrene (PS) plastic, which is very strong, durable and made to last. REUSABLE: Be a friend to the environment by choosing these plastic drinks glasses that can be used again and again. The better and more cost-effective alternative to cheap one-use plastics. VERSATILE: These tumblers are perfect to use both indoors and outdoors. They are great for picnics, barbecues, summer parties, birthdays, holidays, celebrations or for general use if you just feel like having a refreshing cocktail after work. SIZE: One glass measures approximately 15cm by 9cm with a 600ml capacity. This set includes 24 plastic drink glasses.