Aerios 18 Backpack Forage

The Aerios 18 is a lightweight day pack shaped for fast hiking and compact loads. Its close, stable carry keeps weight near the body, while breathable contact surfaces help manage heat during sustained movement. The 18-litre volume provides enough space for water, layers and trail essentials without the bulk of a conventional hiking pack. Within the Arc’teryx system, the Aerios 18 is the smaller, faster day-hiking option: more supportive and trail-specific than a casual backpack, but pared back for routes where mobility and low weight take priority. 18-litre capacity Lightweight hiking-focused construction Close, stable carry Breathable back panel Breathable shoulder straps Accessible external storage Hydration-compatible design Adjustable sternum strap Intended use: Day hiking and fast-moving trail use Please contact us here should you have any inquiries about the product.