Salomon Softflask XA Filter 490m

The SOFT FLASK XA FILTER is perfect for longer expeditions, such as ultra-trails, because bacteria and protozoa are filtered out of natural water sources. This allows you to stay hydrated comfortably and safely without having to carry large amounts of water. The bottle gets smaller as you drink, so the water doesn't slosh back and forth too much and you can always see exactly how much fluid you have left. Equipped with a wide 42 mm cap.