Product Description1. Warm & Soft: Made of 50% merino wool, 30% nylon and 20% acrylic, the socks are super warm, soft and comfortable. Original certification from Australian wool ensures top feeling and speaks for its own quality.2. Anti-Slip: Rib cuff and drawstring design can prevent socks from slipping off. No more worry about embarrassment. The socks fit you just well.3. Comfortable: Half terry design on the bottom of the socks makes the feet warmer and more comfortable while stepping. The Toe and sole parts are thickened for more durable and wear-resistant. Size mark at the lining can help you choose the right size at the first glance.4. Fashion Design: Classic black, gray and dark blue offer you different choices for daily wear. With special logo the wool socks are easy to match any style. The size fit most feet and the socks are elastic. You can refer to the size chart for the right number.5. Multiple Application: The socks are suitable for various indoors and outdoor activities such as hiking, trekking, camping, climbing, running and so on. They are also a good gift choice as you send warmth to the one you love.