This is the revolutionary collapsible pocket cup! With a drinks capacity of 355ml it can hold both hot and cold beverages. This ultra-portable silicone cup folds down into a small, compact disk shape making it easy to store in your bag and carry around. When expanded the cup measures 12cm tall and it quickly and easily collapses to just 5cm. The clever design includes an integrated plastic heat proof sleeve and a sealed lid with stopper to reduce leaking. This reusable, eco-friendly drinkware eliminates the need for bulky travel mugs and disposable, single-use coffee cups. Dishwasher and microwave safe. Made from FDA food grade silicone with no BPAs, phthalates, glues or lead. Not suitable for boiling liquids. This promotional cup can be custom printed with your branding on the heat sleeve.