The Arms of Andes Blog

Read our latest news and features, discussing everything from the properties of alpaca wool, to gear lists for hiking and traveling; from ideas about living more sustainably, to information about traveling and hiking in Peru. Browse our articles or use the search button to find what you're looking for.

Superwash vs Alpaca Wool: Environmental & Health Impacts

Discover what Superwash means, why it’s used in wool, its environmental and performance trade-offs and why alpaca wool stays chemical-free at Arms of Andes.

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Inti Raymi: History, Traditions and What to Wear in Cusco

Discover the meaning and history of Inti Raymi, Peru’s ancient Incan Sun Festival. Learn how it's celebrated today and what to wear for an authentic experience.

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Health Risks of Synthetic Fibers: Microplastics & Clothing

Discover how synthetic fibers affect your lungs, gut, skin, and hormones—and why natural fabrics like alpaca wool are a safer choice for everyday wear.

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Sustainable Fashion for World Environment Day

Discover how fashion can support ecosystems, protect animal welfare, and uplift Indigenous wisdom. A World Environment Day reflection from Arms of Andes.

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Alpaca Wool GSM Guide

Discover how our Featherweight, Ultralight, Lightweight, and Midweight alpaca layers work—so you can pack smart, move light, and stay ready for anything.

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Celebrating Biodiversity in Cusco: A Living Treasure of Peru

Explore Cusco’s rich biodiversity, from cloud forests to sacred wetlands. Discover why protecting nature in Peru is a daily choice, not just a celebration.

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The History of Alpaca Herding in the Sacred Valley

Discover the ancient practice of alpaca herding in Peru’s Sacred Valley—a story of resilience, reciprocity, and sustainable tradition high in the Andes.

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Marcahuasi: A Hidden Andean Sanctuary Above the Clouds

Discover Marcahuasi, Peru’s mystical stone forest near Lima—perfect for slow, soulful travel above 4,000 meters. A journey into stars, silence, and spirit.

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