Treat yourself or a friend to our dot tumbler, now available in a new gift box! Includes the following items: extra straw extra rubber stopper new sticker pack gifting box Tumbler FAQ: Is the tumbler spill proof? Yes, our tumbler is spill-proof, featuring a rubber gasket that prevents liquid from seeping through the lid. It also includes a removable lid for good measure! Is the tumbler sweat proof? No, it’s not sweat-proof. However, its durable design ensures it can handle everyday use. What is the tumbler made out of? The tumbler is made from high-quality acrylic material, ensuring both durability and a lightweight feel. What is the size? The tumbler holds 500ml (around 16oz), making it perfect for your favorite drinks on the go.