Arc'teryx Aerios 18 Backpack - Mongoose / Nucleus Color:Mongoose / Nucleus we replaced it with functional

we replaced it with functional embroidery applied on a base mesh of recycled polyester

yoke and sleeves: 30D x 30D 50 g/m² 100% recycled polyester (matte side) with non-PFC DWR finish

available in four different volumes with a rectangular-shaped compression option for more efficient packing

delicate process

a polycarbonate shell

Arc'teryx Aerios 18 Backpack - Mongoose / Nucleus Color:Mongoose / Nucleus we replaced it with functionalArc'teryx Aerios 18 Backpack Move fast and comfortably on the trail with the Arc'teryx Aerios 18 Backpack, an ultralight and durable 18 liter daypack designed for hiking and technical mountain adventures. The Aerios 18 features a patent pending interchangeable harness system that allows you to customize the fit for greater comfort on long days outside. Its ultralight grid fabric delivers impressive durability against the drops, drags, and snags of the