Material: 75% wool + 20% acrylic + 4% stretch nylon + 1% lycra, feels Soft, breathable, wearable, moisture-wicking Size: Free size suitable for men us size 6 to 10, they are elastic and perfectly make it suitable for your feet Comfort &Warm: The wool material feels soft and warm underneath your skin.Great for bedtime,wood and tile floor ,boots or sneakers in winter or fall Design&Stylish: These wool socks feature stylish patterns and vibrant colors.5 different colors in each pack fit for differnt outfits Quality Guranteen:It\'s durable and can be machine washed. If you\'re not thrilled with your purchase for any reason. Just tell us and we will do our best to make you happy