R1 Run Merino Wool Ankle Socks(New)

Z.CROSS R Series Premium Merino Wool Trail Running Socks (Style 23116 / 23117 / 23118)

Dominate the trails mile after mile with the Z.CROSS R Series Merino Wool Trail Running Socks. Engineered specifically for competitive trail running and marathon racing, these socks are built to handle rugged terrains and intense mileage. By fusing a plush, shock-absorbing Merino wool sole with an ultra-tough recycled nylon upper, they deliver unparalleled sweat-wicking breathability, compression support, and eco-friendly comfort. From dawn patrol to technical night descents, step up your trail game with gear that runs as hard as you do.

✨ Key Features

• Z-CROSS Cross-Binding System: Advanced structural elastic matrix wraps securely around the midfoot, mimicking professional athletic taping to stabilize your arch and prevent foot fatigue.

• 3D Lightweight Compression: Targeted, low-profile compression stimulates blood flow and provides vital muscle support without adding restrictive bulk or weight inside your racing shoes.

• High-Visibility Reflective Strip: Sleek reflective strip on the sock cuff enhances visibility and adds a crucial layer of safety for early morning or night trail runs.

• Merino Wool Sole & Eco-Tough Body: Natural Merino wool underfoot provides optimal thermal regulation and cushioning, paired with a resilient, moisture-wicking recycled nylon body that reduces environmental impact while offering exceptional tear resistance.

• Reinforced Heel & Toe Protection: Level 2 localized medium cushioning at the high-friction heel and toe boxes dampens technical trail impacts and shields your feet from painful blisters.

• Feature	Details
  Collection	Z.CROSS R Series Trail Running R系列越野跑 (Style 23116 / 23117 / 23118)
  Cushion Level	Level 2 (Medium Cushioning / High-Performance Racing Protection)
  Comfort Temperature	5°C to 30°C
  Best For	Trail Running Competitions, Marathons, Ultra-Running, Night Running
  Material Composition	69.3% Recycled Nylon, 23.5% Merino Wool, 5.7% Spandex, 1.5% Polyester

📏 Size Guide