Arc'teryx Aerios 18L

The Arc'teryx Aerios 18L is an ultralight daypack built for hiking and technical mountain activities. Its exceptionally durable grid fabric resists abrasion, sheds light rain and carries comfortably with a breathable back panel, anti-barrelling frame sheet and customizable harness system.

Thoughtful organization keeps essentials accessible, while hydration compatibility, trekking-pole attachments, external compression and a removable waist belt support efficient movement on the trail. It suits hikers who want a lightweight, durable pack with a precise, adaptable fit.