The Arc'teryx Aerios 18 backpack shows how a lightweight hiking pack can still feel considered. The patent‑pending two-point harness adjustment system lets you dial in the fit before you even hit the trail — no faff, no mid‑hike adjustments. The grid fabric is ultralight, tough, and shrugs off light rain. A hydration port makes it easy to thread your tube outside the main compartment, and the pack’s set‑up is fully compatible for a reservoir bladder (not included).
Body: 93.6% Cordura Nylon, 6.4% Polyacrylate
Lining: 100% Polyester Mesh
Durable Water Repellent Finish
Adjustable Sternum Strap
Removable Waist Belt
Bungee Compression System
Two-point Harness Adjustment System
2 Trekking Pole Attachment Points
Zip Pockets At Shoulder Harness
Hydration Port
Compatible With Reservoir Bladder
Style Code: X000010704-002291
Style Variants
Available Colors: Black
Size Reference for Arc'teryx Aerios 18 Backpack
Available Sizes: One Size
