These Farm To Feet Unisex Ansonville Mid-Weight Solid Wader Over-the-Calf Socks are designed for the sporting outdoorsman. They use current technology and traditional materials to create the ideal balance between support and comfort. The over-the-calf cut allows the gradual compression knit to wrap further up the leg and improves coverage for extra warmth in hunting and late fishing seasons. These unisex over-the-calf socks are constructed of 100% US-grown Merino wool that insulates and regulates temperature even when wet and features natural anti-bacterial properties that prevent odor from building up.