It is an old model or a product that we can no longer order at the manufacturer.
The Trek X CTN are walking socks, designed by the brand X-Socks for your intense hikes and walks. The softness of the cotton in these X-Socks will provide a real benefit during your medium or long outings on the trails.The advantage of the pair of socks from the brand X-Socks lies in the technologies it uses. You will find in the Trek X CTN the skinNODOR material, which contains an active ingredient that fights against the development of bacteria, thus helping to reduce odors. The use of Robur fabric with hollow fibers provides resistance and durability to these walking socks. The Air Conditioning Channel system, on the other hand, allows for temperature regulation. The multiple layers of fabric will protect you from friction with the shoe. Thus, the Trek X CTN will be perfectly suitable for hikers wearing high or low top shoes.