Our Price: $90
Item # :: available.
Expected To Ship on

The Arcterytx Ionia Ionia Merino Wool Shirt SS's performance is innate. Made from Merino wool – a material known for temperature regulation and odour resistance – it’s light, soft, breathable, and responsibly sourced. The construction wraps the wool’s fine-gauge fibres around a nylon core for added durability. The fit is streamlined and comfortable, and the articulated patterning moves with you on hikes, runs, tours, and treks.
Crafted at a Fair Trade Certified facility as part of our commitment to transition 80% of Arc’teryx products to fair trade certification by 2025.
Key Features
- Breathable
- Versatile
- Air permeable
- Merino fibres are wrapped around a nylon core for added durability
- Arc'teryx Bird logo
- Articulated patterning for unrestricted mobility
- PFAS (Per- and polyfluoroalkyl substances) Compliant
- Lightweight
- Natural merino wool has anti–odour properties
- Ultra fine Merino wool is known for soft comfort, natural temperature regulation, moisture management, and odour resistance
- Short sleeves
- Crew neck
- Contains wool certified to the Responsible Wool Standard (RWS): RWS is a voluntary program that helps sheep farmers meet consumer, retailer, and brand demands. The standard certifies they meet rigorous animal welfare and land management requirements.
Specifications
| Weight |
155g / 5.5 oz
|
| Fit |
Fitted
|
| Activity |
Mountain Run/Hike
|
| Model |
X000006816 |
Loc: