Ideal temperature
Dual-skin insulation limits heating in summer and stops freezing in winter, while the bite valve evacuates ice build with a quick squeeze.
Comfort on the move
The soft, flexible flask shapes to fit your pocket for extra comfort and shrinks as you drink to minimize water bounce.
Versatile practicality
We've added a grippy handle, so you don’t need to take gloves off. Compatible with all our bags and summer lids (42mm) to keep water cool in summer.
