Hunu is beautifully designed to be compact, leak-proof and to go wherever life takes you. Say goodbye to disposable cups! Hunu collapses to be so compact it practically disappears in your pocket, yet it’s patented design makes it sturdy and leak-proof, so you can savor every sip. Folds down to just 3cm. Pop one in a bag or pocket and get out into the world. Made with the worlds safest BPA free silicone. DishwashersSafe and easy to clean. Straw not included.