7 Pack of assorted colorful glass straws. Two straw cleaners included. REUSABLE | ECO-FRIENDLY | EASY TO CLEAN Material: borosilicate glass (sturdy kitchen-grade glass) DID YOU KNOW? It can take up to 200 years for a plastic straw to completely decompose. for something that’s so temporary, it sure lasts a long time. That’s why we decided to make beautiful, durable glass straws that you can reuse for a long time to come!