The RoToTo Double Face Crew Socks in Black/Brown are inspired by traditional mountaineering socks, offering a unique construction for comfort and warmth.

• Merino wool on the exterior with undyed organic cotton lining.
• Soft, thick feel similar to a sweatshirt.
• Fluffy and comfortable napped surface on the liner.
• Material composition: 80% Cotton, 15% Wool, 4% Polyester, 1% Polyurethane.
• Made in Japan.