Flite XT Trail Quarter Socks

The Swiftwick Flite XT Trail Quarter is arguably the most technologically advanced sock for navigating technical, uneven terrain. Designed specifically for trail runners and hikers who face unpredictable surfaces, these socks feature proprietary AnkleLock™ Technology—high-friction fibers wrapped around the ankle and heel to provide extra support and stability. Combining the natural moisture-wicking power of Merino wool with high-performance Olefin, the Flite XT Trail keeps your feet dry and locked in place, virtually eliminating the internal slipping that leads to blisters.

• AnkleLock™ Technology: Utilizes specialized, high-friction fibers inside the sock to grip your heel and ankle, providing a more stable feel on technical trails and steep descents.
• GripDry™ Fiber: Features a unique blend of hidden fibers that prevent your foot from sliding inside your shoe, ensuring your energy translates directly to the trail.
• Merino Wool & Olefin Blend: The natural thermoregulation of Merino wool combined with the rapid moisture-wicking of Olefin ensures your feet stay dry in the summer and warm in the damp.
• Medium Cushioning: Strategically designed to absorb the impact of rock gardens and root-heavy paths without being too bulky for performance trail runners.
• Quarter Height Protection: Sits just above the ankle bone, providing a perfect shield against trail debris, dirt, and friction from high-top or technical footwear.
• Breathable Mesh Channels: Integrated ventilation zones on the top of the foot maximize airflow, helping to move heat and moisture away from your skin during high-intensity efforts.

Technical Specifications

• Height: Quarter (above the ankle bone)
• Cushion: Medium
• Compression: Moderate (Provides a secure, second-skin fit)
• Materials: Merino Wool, Olefin, Nylon, Spandex