Brand: Source

Product Code: 885070

Availability:2 In stock

$89.95 89.95

The Convertube turns almost any bottle into a hydration system, giving you the ability to drink on the move without taking the bottle out of the pack. With the added inline Sawyer filter, you can refill your drinking supplies from (almost) any source and be sure to drink clean, healthy water.

Enjoy pure water anywhere you go, without depending on tap or bottled water to refill your hydration system. 

The Convertube is also a great fit to Source Liquitainer Flexible Bottles.


How it works

As you drink, the water passes through the side walls of the filter’s micro-fibrous tubes, harmful bacteria and protozoa are trapped in the outer walls so you can be confident your water is safe to drink.

Long lasting

Filter up to 100,000 gallons (400,000 litres) from freshwater lakes, rivers or streams. Sawyer filters are so robust, they can be backwashed and reused over and over. No replacement cartridges needed.

Highest Efficacy

Removes 99,99999% of bacteria (Salmonella, cholera and E.coli) and 99,9999% of protozoa (cryptosporidium and giardia), exceeding EPA recommendations for removal rates. No chemicals or batteries required.

Convertube Set-up

The kit contains four adaptors for four different bottle-neck sizes and threadings, and the standard 90cm drinking tube with Helix bite valve, protected thanks to the Dirt Shield valve protector from sand and mud.


The Convertube™ adaptors

  • Sigg 
  • Nalgene 
  • Evian 
  • Standard PET 
  • Liquitainers Source


  • Sawyer Filter
  • Velcro Loop
  • Cleaning Plunger
  • Helix Valve
  • Dirt Shield
  • Clear Tube
  • 105cm / 41.5in Tube
  • 4 adaptors