You're going to LOVE the fit. Try it on and experience our perfect fit. If you don't love it, send it back in new and unused condition within 30 days for an exchange or full refund*. Risk free.
Free US Shipping
We offer Free Shipping on all orders over $99 within the US. During select promotions & holidays we will offer Free Shipping on all orders within the US.
1-3 Year Warranty
We stand behind our products – the 509 industry leading warranty covers every product we make in a variety of ways.
100% Secure Checkout
At 509 we use the best SSL certificate and the most trusted payment processors provided by Shopify Payments.
FZN stands for Five Zero Nine, not frozen, and that’s exactly how you’ll feel in the 509 FZN Merino Hoodie. The low-profile balaclava hood fully seals out biting wind, while the built-in facemask tucks away inside the collar until you need it. Naturally breathable, fast-drying, and odor-repellent—comparing this base layer shirt to grandpa’s wool knickers is like upgrading your sled from his 1978 Panther to a PRO-RMK®.
Key Features
- Balaclava hood is fitted for use under a helmet
- Covert Collar is tucked away in collar when not needed, or pull out for full face coverage
Specs
- Materials: Alpine Merino - 250 GSM 20 micron wool, blended with 40% Bamboo Viscose, and 10% nylon for structure and durability
- Warmth: LVL [2]
Size Guide
Scroll to the right to see more sizes
| X-Small | Small | Medium | Large | X-Large | 2X-Large | 3X-Large | |
|
Men's Chest |
34 - 36 |
36 - 38 |
39 - 41 |
42 - 44 |
45 - 47 |
48 - 50 |
52 - 54 |
|
Sleeve |
27 |
28 |
30 |
32 |
34 |
36 |
36 |
|
Waist |
30 |
32 |
34 |
36 |
38 |
40 |
42 |
|
Inseam |
29 |
30 |
31 |
32 |
33 |
34 |
34 |
|
Women's Chest |
30 |
32 |
34 |
36 |
38 |
40 |
n/a |
|
Sleeve |
24 |
26 |
28 |
30 |
32 |
34 |
n/a |
|
Waist |
28 |
30 |
32 |
34 |
36 |
38 |
n/a |
|
Inseam |
29 |
30 |
32 |
34 |
36 |
38 |
n/a |
BENEFITS OF MERINO WOOL
