Natural Fibres. Alpaca socks for Men and Women. * 100% Natural Fibres. Thermal Wool( warm in winter) * Sweat-proof (moisture-wicking & anti-bacterial) * Softer Alpaca Wool * Wash cold for the environment (30 degrees) * OEKO-Tex Certified * Offer Cosiness and Comfort * ideal for an outdoor trek * 100% Recyclable packaging. RGC Socks was founded by Susana in 2020 to provide natural Wool fibre socks worldwide These socks are part of our Warmth Winter Collection. Inspired by the wonder of the coldest winter from our mountains. These gender-neutral socks are loved by all. The Collection includes: * 6 different colours * 4 different sizes * warm socks These are: Anthracite Socks, Beige Socks, Brown Socks, Zebra Socks, Mesgla socks, Off-White socks Made of : 65% sheep wool 35% alpaca wool Made in Portugal People also consider: Boots Socks, Trekking Socks, Hiking Socks, Cosy winter socks Perfect for: Winter Socks, EU Socks, Woodland Socks, Rural Socks, Nature Socks, Comfy Socks.