Moderate Compression (~15mmHg), merino wool, over-the-calf athletic socks. Ultra Light Weight. Lifetime guarantee.CloudLine premium merino wool socks come in 3 weights: Ultra Light, Light, and Medium - this listing is for the Ultra Light Moderate Compression. Knit in the USA with ultra fine premium merino wool. These socks are great for running, trailrunning, hiking, biking, trekking, walking, or long days on your feet.Premium merino wool means you won't have any blisters, even after long hikes. Moisture wicking means your feet stay cool and dry. Here at Cloudline we have the freshest feet in America. Treat your feet to a pair of CloudLine premium merino wool compression socks today.Long lasting softness. Machine washable. 56% Ultra Soft Merino Wool, 29% Nylon, 15% Spandex. Anti-microbial. Reinforced heel and toe zones for durability. Vibrant colors. Trail tested on only the most rugged terrain. The Cloudline 100% satisfaction guarantee: You can be confident that you are going to love these socks as much as we do, or your money back. That's our guarantee. Disclaimer: These socks will ruin "those regular hiking socks" for you. Don't worry though. Here at CloudLine, we embrace the sock connoisseur.
Why Merino? Merino wool comes from a special breed of sheep that has extremely fine and soft wool. It is nothing like the coarse & itchy wool that most of the cheap wool socks are made with. The ultra-fine fibers make the finished product super soft and comfortable, but they also retain all the other wonderful properties of wool, which means your socks are quick wicking, breathabile, quick drying, cool in the summer and warm in the winter, even when wet.