The new MontiiCo Sipper lid allows more water to flow than the sports lid - so you can stay hydrated faster!
Oh and FYI, the sipper lid, sports lid and bamboo lid can be used interchangeably-which mean they all fit the mini, original and mega MontiiCo bottles!
NOTE: Our sipper lid is not intended for children 3 and under. Not intended for chewing or teething. Always use this product with adult supervision. Always ensure the silicone valves are properly installed. Adult assembly required. Do NOT use with hot liquids.