The Source Tube Insulator is the most user friendly, adaptable, and effective insulator out there. The full length zipper makes it easy to fit it on your hydration pack. The small pocket added to the mouthpiece end of the insulator is designed to hold a small hand-warmer device. Adding the hand-warmer prevents the Drinking Valve from freezing. Keeps the drinking tube and drinking valve of your Source Hydration System insulated in extreme cold weather.
See our Return Policy for details of extended Christmas returns and refunds.
1. Standard Delivery (3 to 5 Days) £4.50 (FREE when you spend £75)
2. Interlink Next Working Day £6.50 (£1.99 when you spend £75)
3. Royal Mail 24 (1-3 Days) £4.50 (£1.99 when you spend £75)
5. Royal Mail Saturday Delivery £8.99
6. International Shipping Rates (Click Here)
For the exact delivery cost simply add any desired items in to the Shopping Basket and select [More Options] below the Sub Total. Rates above apply to UK Mainland, rates for shipping large or bulky items to Highlands or Islands may be higher.
View our full UK Delivery or Returns/Exchanges information