Tired of your drinks tube freezing in winter? Well, here's the solution to keep the solution flowing. The vulnerable point for ice buildup is the tube rather than the bladder, being thinner and more exposed, so this tube has an insulated cover to stop this happening. A simple way to make sure that you can keep yourself hydrated in winter or if travelling to cold places. 

• Insulated drinks tube
• Compatible with all Source and many other hydration systems
• Quick connect system
• Leakproof "Soft Bite" valve
• 100cm length