1L ThruBottle HDPE in Orange

Available from Windthrow when we last checked. Sold from the shop’s own store; the price there is the one that counts.

The ThruBottle is the result of multiple years of design, testing, and refinement. The final product is a patent-pending , one liter bottle that’s lightweight, slim, and safe to use over the course of a long hike . Designed with ultralight backpackers in mind, it's constructed from safe, durable materials intended for long-term use - even through long periods of sun exposure and rough conditions. A ttaches to filters with a 28 mm thread, such as the Sawyer Squeeze, Mini, or Micro, the LifeStraw