X-Socks Men X-Bionic | Trek Expedition Opal Black/Dolomite Grey Melange

Choose A Strong Base For Demanding Tours And Boldly Confront The Adventure Of Trekking On Any Terrain With The X-Socks® Trek Expedition. Designed For Men’S And Women’S Feet, These Socks With Barefoot Climate® Provide Comprehensive Wearing Comfort.NNthis Sturdy Product With A Knee-High Cut Overcomes Every Challenge Under All Outdoor Conditions. The High-Tech Design Owes Its Superiority To Ten Patent-Protected Technologies.NNintelligent Innovation Has Raised The Bar Of Quality Even Higher, So The X-Bionic 4.0 Generation Models Benefit From Further Optimized Functions: The Intensively Ventilating Air-Conditioning Channel® 4.0 Now Directs Fresh Air Along The Sole Of The Foot; The Newly Redesigned Lambertz-Nicholson Achilles Tendon Protector 4.0 Completes The Protective Cushioning System; And Your Feet Stay Hygienically Fresh Thanks To Skin Nodor®, A Soft And Climate-Active Yarn.