Crux 2L Reservoir Filtration Kit filtered by LifeStraw RBACK-040-PSAR The standard certifies they meet

The standard certifies they meet rigorous animal welfare and land management requirements

every season appeal

Floating foam membrane eliminates eyeglass temple pressure

Logo at center back

Waterproof DryVent™ membrane

Crux 2L Reservoir Filtration Kit filtered by LifeStraw RBACK-040-PSAR The standard certifies they meetOutfit your pack with flexibility and the built in confidence of clean and safe drinking water. Crux Reservoir Kit filtered by LifeStraw passes 2 liters of water through two complete stages of filtration the Hollow Fiber Filter removes bacteria, parasites, and microplastics and the Activated Carbon Filter reduces taste, odor, and chlorine. Easy to fill and equipped with multiple features to ensure reliably safe and leak proof personal hydration. Every