These are Silverlight's high-performance crew socks (Size S / 22-23.5cm). The length covers from the ankle to the calf, keeping your feet comfortable during long activities such as mountaineering, trekking, hiking, and running. The unique Silverlight technology embeds silver threads into the sock fibers, providing lasting antibacterial and odor-eliminating effects even after washing. It suppresses foot odor and bacterial growth, maintaining a clean condition. High-quality merino wool is used on the inside, offering excellent moisture-wicking and quick-drying properties to prevent stuffiness and blisters. The durable nylon on the outside is resistant to holes and ensures longevity. The dedicated left and right ergonomic design, seamless construction, and padded double structure provide excellent foot support while ensuring a comfortable fit. This is an environmentally conscious item, with one tree planted for every pair purchased. Size: S (22-23.5cm) Color: Black Materials: Silver thread 7%, Merino wool 44%, Nylon 45%, Spandex 4% *Washing: Hand wash or delicate cycle recommended. Do not use fabric softener or bleach. Air dry in the shade.* Other camping gear here → #DDDDynt_camp #Silverlight #CrewSocks #HikingSocks #TrekkingSocks #OdorControlSocks #AntibacterialSocks #MerinoWool #MoistureWicking #QuickDrySocks #Durable #BlisterPrevention #OutdoorGear #AnkleSupport #EcoFriendly #TreePlanting