Unlike everyday reusable water bottles, insulated water bottles are designed ... Its double-walled insulation can keep drinks cool for up to 24 hours, and you only need to replace the filter ...

Known for top-tier coolers and insulated accessories ... And, the Steel version of this popular bottle has insulation to keep your water cool for more than 12 hours in the 18oz and 22oz editions.

Vacuum-insulted, cold-retaining water bottles are a dime a dozen ... including the classic 21-ounce Standard Mouth bottle and the 12-ounce Cooler Cup that doubles as a beer koozie.

Water stayed cool too. Handle is slightly rubberised ... They're called 'Bestie Bottles' for a reason. These adorable insulated bottles from Asobu will be a lunch time favourite for your child ...