Ensure your flip lid is fully assembled with the straw securely attached, fill your bottle with a liquid of your choice (not hot or carbonated) and flip up the nozzle, now your bottle is ready to drink from! Please note these lids are designed to be drunk from like you would with a straw.
Do not tilt the bottle above your mouth while drinking as liquid will escape through the air hole on the other side of the nozzle.
Please note, whilst the Flip Lid is great at preventing major spills, it's not 100% leak-proof. With this in mind, we would advise you to transport your bottle in an upright position using the handy loop, or in the side pocket of a rucksack for example.
* Before using your Flip Lid and Straw for the very first time, make sure to wash it with hot soapy water, and then once the lid and straw are dry, please following the assembly / disassembly instructions here and you’re good to go!