elastic waistband with silicone inside

The pants have wind- and waterproof facings on the front

5°-16°C / 41°-61°F

The back is made from breathable stretch fabric

Super_Perforator_Neoprene Very flexible and robust neoprene with superior breathability

osprey hydraulics 2l hydraulic 2l 2591005616471 Size:ONE SIZE elastic waistband with silicone insideProviding maximum levels of stability and ease of use, the Hydraulics reservoir is essential for keeping hydrated on your outdoor adventures. The unique combination of the pour shield and Slide Seal top opening allows you to easily fill and empty the reservoir, whilst enabling complete access for cleaning after use. Our unique Osprey Hydraulics anatomically shaped back plate provides stability and creates a flat profile to ensure the reservoir easily