Andes-adapted for changing temperatures
Alpacas evolved where days run warm and nights turn cold. Their semi-hollow fibers trap insulating air, helping you stay comfortable as the temperature changes.
Designed for long days outdoors. This men's Sun Hoodie pairs breathable, 100% Alpaca wool fabric with a hood and long sleeves. Ultralight coverage that moves with you, from the first climb to the last mile.
This size is currently out of stock. Get notified when it's back.
Free US shipping on orders over $200.
Return unused, unwashed items within 15 days of delivery. Return fees may apply.
Your layer starts with Alpaca wool from Peru. In this ultralight knit, you get breathable comfort and natural odor resistance for days that keep you moving.
A hood and long sleeves cover your head and arms. The 160 g/m² knit keeps the layer light.
The fitted knit has natural stretch, so it moves with you on climbs, long strides, and everyday miles.
Start with the knit: 100% Alpaca wool. Here's what goes into the fabric, seams, and labels.
Use your body measurements to choose your size. Measure around the fullest part of your chest and your natural waist. Measurements below are in inches.
| Size | Chest | Waist |
|---|---|---|
| S | 35-38 in | 28-31 in |
| M | 38-40.5 in | 31-34 in |
| L | 40.5-43 in | 34-36.5 in |
| XL | 43-46 in | 36.5-39.5 in |
| XXL | 46-49 in | 39.5-42 in |
“I ordered large size and am 5'11" tall and weigh 179 lbs, the fit is perfect.”
LeeAZ33
Hand wash or machine wash on a gentle/wool cycle in cold water (50-68°F). Use a mild wool-safe or pH-neutral detergent. Wash with similar colors. Don't bleach or use fabric softener.
Reshape while damp and lay flat to dry. Don't tumble dry, twist, or wring. Cool iron if needed. Store folded in a cool, dry space with airflow; avoid hanging.
Naturally dyed colors can transfer with sweat or friction. Wear them with dark clothing or equipment, wash sparingly, and avoid citric acid, which can lighten the color.
US orders over $200 ship free. Estimated US delivery is 7 to 10 business days, including preparation and transit. You'll receive a tracking number by email once your order ships. International rates are calculated at checkout; estimated delivery is 10 to 20 business days. Customs duties and import taxes are your responsibility.
Eligible unused, unwashed items may be returned within 15 days of delivery. What counts is that you start your request within those 15 days; how long the package then takes to reach us does not affect your refund. Original packaging isn't required. A $5 domestic return shipping fee applies unless Free Returns was purchased at checkout. International return shipping is paid by the customer, except for wrong or defective items under the policy.
The benefits
Alpacas evolved where days run warm and nights turn cold. Their semi-hollow fibers trap insulating air, helping you stay comfortable as the temperature changes.
Alpaca’s smoother scales give the fabric a soft feel against your skin. Comfort comes from the fiber’s structure.
Alpaca wool naturally resists odor. Air your hoodie between wears, then wash it when it needs cleaning. Less time doing laundry. More time outside.
Single origin
Arms of Andes is a family company with roots in the Peruvian Andes. “Arms” brings together the initials of four siblings. That connection to Peru shapes what we make and where we make it.
From fiber sourcing and yarn spinning to knitting and sewing, production stays in Peru. One country, with the people and knowledge behind your gear close together.
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