The 350ml/500ml Pour Through Stopper is an alternative lid option to the regular lid that comes with the Oasis drink bottle.
Suitable for both adults and children alike, it's designed specifically to fit both the 350ml and 500ml Oasis Insulated Drink Bottles. Use the simple press button to drink rather than having to take off the entire lid.
It even comes with a convenient carry strap and is perfect for sport to make staying hydrated even easier than before.