The Charlie Lightweight Adventure Sock Attention outdoor enthusiasts-this is the sock you need. Our lightweight merino wool socks are designed to handle anything nature throws your way. Whether it&';s hot or cold, these socks wick away moisture and fight odor, keeping your feet fresh through every mile. A reinforced smooth toe seam ensures comfort on your descent, while arch compression and a mesh panel provide the perfect fit and temperature control. Ready for any adventure, these socks are built to keep up with you. These socks are sold in partnership with and are manufactured by SOLEDIER SOCKS in North Carolina. Materials: Merino Wool/Nylon/Acrylic/Spandex Blend Moisture wicking | Mesh ventilation Smooth toe seam | Reinforced heel & toe Cushioned sole | Compression arch 100% Made in America | 1 pair donated in your name with each pair purchased.