A new innovation in hydration technology! The Source Convertube turns a bottle into a hydration system in 3 easy steps. The Convertube comes with different adaptors for different kinds of bottles including the glow-in-the-dark Nalgene 1 Litre Water Bottle.
The Convertube with a Nalgene bottle is for people who want the convenience of a drinking tube without the filling and freezing problems of a hydration bladder.
We strongly recommend that you book delivery at least 2 working days before you depart if you are travelling away from home.