HYDRATION TUBE REPLACEMENT ACCESSORY PART: The Soft Reservoir Tube is a 90cm tube replacement part with a connection and valve. This spare part extends the life of a Salomon's bladder. Compatible with underarm or standard reservoir routing. CONVENIENCE: The Soft Reservoir Tube provides easy replacement, easy cleaning, and easy drinking. CUSTOMIZABLE TUBE LENGTH: The 90cm tube allows for standard routing but can be easily cut shorter for underarm routing, delivering a 30% more efficient way to hydrate on the move while reducing fatigue. PLUG-N-PLAY SYSTEM: The innovative 'click' valve design allows for quick disconnection of the tube from the bladder, providing convenience even when the reservoir is full. PVC & PFC-FREE: Feel confident in your hydration tube choice that is completely free from harmful chemicals, ensuring a safe and clean drinking experience. Bisphenol-A, PVC & PFC-free.