X Bionic Trekking Evolution Socks. These Trekking socks are made with a special sock-in-sock system. The integrated second sock effectively reduces friction that can damage the feet badly both during long treks or with heavy burdens. Many trekkers & soldiers have chosen this model because of the synthesis of durability & high wearability & comfort. All X-Socks aid the reduction of blisters, skin irritation, overheating, brusing, muscle cramps & skin grazing. If there was anymore thought & technology in these socks then theyd probably do the walking for you too. Air Conditioning Channel
- ventilates & dries. Self-adjusting cuff
- guarantees perfect hold without slipping or constricting. X-Cross Bandage
- With every step, the unique crossover ankle band knit of elastic materials gives stressed tendons, muscles & joints secure hold & stability without limiting freedom of movement. Toe Protector
- guards against blisters & chafing. Toe-Tip Protector
- protects tips of toes. Traverse Air Flow Channel System
- lateral ventilation under the sole. Anatomically shaped Footbed
- for “L”-left & “R”-right foot with integrated Air Conditioning Channel. Heel Protector
- guards against pressure & friction. Lambertz-Nicholson Achilles Tendon Protector
- thanks to its highly abrasion-resistant & impact-absorbing material, the protector protects the Achilles tendons from pressure points & friction from the top of the shoe. The sensitive Achilles tendons arent stressed because they are encased in the cushioning pod. Air Guides
- an Air Guide along the Air Conditioning Channel facilitates efficient air circulation. Placed along the Air Conditioning Channel, it creates a thin layer of air between the shoe & your skin &, thus, ensures the continual circulation of fresh air. If the foot is dry, chances are lower that a blister will form. SOCK-IN-A-SOCK SYSTEM
- double protection against bruises & blisters. Rod-type Paddings
- cushions & ventilates. Instep Protector
- distributes pressure.