When little ones get hungry, you normally have to act fast. Alongside formula powder and a bottle, there's one thing you need above all: water at the perfect temperature. The Pure insulated flask ensures you have this quickly to hand at all times. Whether you and your baby are out and about or whether you're fumbling around in the kitchen at night, half asleep: the insulated flask keeps water warm for hours, allowing you to prepare formula quickly without any worries.