This is that hoody you’ll always reach for when you step outside. Made from responsibly-sourced Merino wool – known for natural temperature regulation and odour resistance — the Ionia provides comfort across a range of conditions and is wrapped around a nylon core for durability. The hood’s structured brim extends coverage, and articulated patterning frees you to move down the trail without restriction.
Breathable, lightweight
Versatile
Natural merino wool has anti–odour properties
Air permeable
Arc'teryx Bird logo
Ultra fine Merino wool is known for soft comfort, natural temperature regulation, moisture management, and odour resistance
Merino fibres are wrapped around a nylon core for added durability
Low profile hood with structured brim adds protection from sun
Articulated patterning for unrestricted mobility
Contains materials that meet the bluesign and RWS (Responsible Wool Standard) criteria