It is an old model or a product that we can no longer order at the manufacturer.
The Arete 18 is a highly versatile hiking backpack from the brand Camelbak, which can be transformed into a reservoir sleeve when not in use. Ideal for day hikes, the Arete 18 allows you to carry all the necessary gear while staying perfectly hydrated thanks to its included 1.5-liter water reservoir. Lightweight and highly compressible, you can also use it as a complement to a larger travel bag to organize your belongings without adding bulk.