Drinking without time and effort. The Widepac 3 hydration system from Source is the tried and tested outdoor drink supplier that is always available. The hydration bladder is reliably robust and at the same time light and compact. It has a wide opening for easy filling, cleaning and emptying. Small but ingenious extras. The well thought-out and practical Helix Bite Valve takes up three different positions: open for drinking, closed for transporting and centred for cleaning. Meanwhile, the leak-proof SQC push button ensures that the drinking tube can be connected and disconnected easily and safely. The most important features at a glance: robust, reliable and practical, sensibly coordinated details, non-slip surface design with ergonomic transport handle.