Make sustainability part of your daily routine with the Stojo 16 oz Collapsible Cup. Reusable, collapsible, and made for both on-the-go & at home, it holds two cups of your favorite hot or cold beverage. It's made with a leak-proof lid and comes with a removable straw for splash-proof sipping. Our best-selling cup is the perfect sustainable sidekick for your morning cup of coffee or evening happy hour. Compatible with standard cup holders. Stojo's food-grade platinum silicone is designed to last, without any adhesives, BPA, or harmful chemicals.