Swiftwick Pursuit Hike Light Cushion Wool Socks - 6" Light Weight Heather SmallSwiftwick Pursuit Hike Light Cushion Wool Socks 6 inch Light Weight Heather Small. A moderate compression sock with light cushion designed to complement hiking boots and light pack weights. The Pursuit Hike Sock will keep you warm in the winter and cool in the summer. Moderate contoured compression provides support and prevents bunching High performance fibers are sculpted into breathable designs constructed to move moisture Soft natural Merino Wool