Merino Outdoor Socks combine the benefits of 15-20mmHg compression, natural Merino wool, and cushioned soles, making them ideal for wherever the road takes you!; Natural properties of wool make these socks odor-resistant; Cushioned, padded soles help prevent blisters; Double-covered inlay yarns provide comfort and allow product to easily glide on and off; BEST SUITED FOR tired, heavy, restless, aching legs; outdoor sports and activities; post-workout recovery