Arc'teryx Aerios 35 Backpack

Arc'teryx Aerios 35 Backpack is a featherweight yet tough hiking backpack with a roll-top that expands capacity for longer pushes. Built for trail days and minimalist overnights, it balances a stable carry with a highly breathable back panel and frame support. Smart external storage and fast-access pockets keep essentials, poles, and hydration close at hand.

• Hiking backpack with an ultralight, abrasion-resistant Hadron LCP grid fabric for demanding trail use
• Roll-top closure adds up to 10 L of extra carrying space when the load grows
• FC0 DWR finish helps shed moisture and is PFAS-free
• Interchangeable shoulder harness and hipbelt systems with a two-point adjustment for dialed pocket placement and comfort
• Breathable shoulder straps with two zippered pockets sized for 500 mL soft flasks or devices
• AeroForm back panel and anti-barreling frame sheet for stable, comfortable carrying
• Removable 7000 series aluminum stay to support balance and load control
• Reservoir-compatible main compartment with an internal clip for hydration systems (hydration reservoir not included)
• Two side pockets with a quick-closure system plus a top pocket and internal security pocket with key clip for organization
• Front bungee compression and webbing daisy chain plus dual trekking pole attachment points for external carry
• Bluesign approved materials, fluorocarbon free DWR finish, recycled content lining, PFAS compliant design

Weight
915 g (size Regular)

Dimensions
Length: 54 cm
Width: 28,5 cm
Depth: 24 cm
Volume: 36 L

Materials
Primary fabric: 94% nylon, 6% polyacrylate
Secondary fabric: 100% nylon
Tertiary fabric: 72% nylon, 28% elastane
Padding: 100% polyethylene
Lining: 100% polyester