Water-to-Go 50cL Water Purification Filter Bottles - Removes Bacteria & Viruses! Color:Green * Mesh Backed Inner Thigh

* Mesh Backed Inner Thigh Vents

packable and very warm

* Construction: 2 Layer

There are few things as unpredictable as Canada's climate

* Low-Profile Waist Fits Under Harness

Water-to-Go 50cL Water Purification Filter Bottles - Removes Bacteria & Viruses! Color:Green * Mesh Backed Inner ThighWater to Go's Unique 3 in 1 filter has been created based on technology originally developed for the NASA space programme. The filter works instantly to protect against bacteria, parasites and microplastics reduces chemicals like chlorine and improves water taste. The three technologies used in a Water to Go filter are: 1. Mechanical filtration; a very small pore size which stops contaminants passing through. 2. Electrical (by a positive charge) which