The Forward Flex Merino Wool Sock is designed for superior comfort on every adventure, whether we're hiking, walking, or just staying cozy. With Forward Flex technology to prevent bunching, these socks ensure a smooth fit that stays in place all day long. The ShockZone padding system provides targeted support to the foot and leg, reducing fatigue on longer treks. Made with a blend of Merino wool and Endurofil(R), this sock offers incredible softness next to skin, along with excellent moisture-wicking and thermal regulation. The flat toe seam prevents bulk and irritation, making it ideal for extended wear. Plus, the durable Endurofil(R) fiber ensures high abrasion resistance, so these socks can handle anything we throw at them.