All About Arms of Andes: Sustainable Alpaca Gear from the Andes
Arms of Andes crafts performance gear from 100% alpaca wool in Peru, combining ancient Andean wisdom with modern design. Their sustainable, ethical, and naturally high-performing apparel keeps hikers warm, dry, and light on the planet.

When it comes to blending performance, sustainability, and natural materials, Arms of Andes stands in a league of its own. This Peruvian-American brand is redefining outdoor apparel by using royal alpaca fiber- one of the softest, most functional natural fibers in the world -to create gear that’s warm, breathable, and gentle on the planet.

Founded by siblings Meli and Rensso, Arms of Andes was built around a single mission: to make high-performance gear that honors the environment and the culture that inspired it. Every piece is designed and made in Peru, close to the source, ensuring sustainability isn’t just a buzzword, it’s their entire foundation.
The Power of Alpaca: Nature’s Technical Fiber
Alpaca wool has been treasured in the Andes for thousands of years for good reason! It’s softer than merino, warmer than sheep’s wool, and naturally moisture-resistant. Unlike synthetic fabrics, alpaca doesn’t rely on chemical processing to perform. It’s a renewable, biodegradable fiber that works in harmony with your body and the environment.

For hikers, backpackers, and travelers, Arms of Andes’ alpaca clothing offers unmatched comfort. The fabric regulates temperature beautifully, making it perfect for multi-day treks where the weather can swing from freezing mornings to sunny afternoons. Plus, alpaca’s antimicrobial properties mean you can wear it for days without odor: obviously a huge perk for anyone counting grams and washing less on the trail.
Sustainability From Source to Stitch
Unlike many outdoor brands that outsource production across continents, Arms of Andes keeps its entire process within Peru, from raising alpacas to spinning fiber to sewing garments. This drastically reduces their carbon footprint and supports traditional communities in the Andes.

They also use natural dyes, compostable packaging, and minimalist design to ensure their gear treads lightly on the planet. It’s slow fashion with high performance! Proof that responsible choices don’t have to compromise adventure.
Designed for Adventure, Built for the World
Every Arms of Andes piece feels like a natural extension of your skin whether you’re hiking high in the Rockies, backpacking through the desert, or cozying up at camp. Their base layers and midlayers are designed with movement in mind, offering freedom and function without unnecessary bulk.

From the Alpaca Wool Hoodie to their Half Zip and Wool Leggings, each garment brings the heart of the Andes into the modern outdoors, carrying forward centuries of knowledge about how to thrive in harsh, beautiful landscapes.
Favorite Arms of Andes Picks
If you’re curious to experience alpaca’s magic, here are a few top favorites that hikers and travelers alike rave about:
Arms of Andes Alpaca Wool Hoodie
Ultra-soft, temperature-regulating, and surprisingly lightweight, this hoodie is ideal for cold mornings on the trail or layering under a shell.
Arms of Andes Alpaca Wool Beanie
A compact, breathable beanie that packs small but delivers serious warmth: a favorite for alpine treks and winter hikes.
Arms of Andes Wool Leggings
Perfect for hiking, camping, or relaxing at basecamp. These leggings are silky smooth, naturally elastic, and thermoregulating for year-round use.
Why Arms of Andes Belongs on Every Hiker’s Radar
Arms of Andes proves that high-performance outdoor gear doesn’t have to come at the expense of the planet. Their commitment to sustainability, fair labor, and ethical production sets them apart in an industry that often leans too heavily on synthetics.

Whether you’re exploring high peaks, dry deserts, or lush forests, their alpaca gear is designed to keep you comfortable, confident, and connected to nature. The way adventure should be!
This article is independent of the supplier and reflects my own opinions. Some of the links on this page are affiliate links, which means I may receive a small commission if purchases are made through those links at no additional cost to you.