MB Wear Pro Specialis Socks EU 41-46Sock suitable for use in all seasons. It is the right compromise between structure - lightness - comfort. Created for those looking for a sock made with a new fiber exclusive to MBwear. Structured for professionals and ideal for all users who want a product that guarantees excellent performance and incredible durability. It is equipped with padding in the metatarsal area (the area of greatest thrust/pressure) and mesh with breathable channels throughout its construction. Thanks to the weave used and the degree of tension of the fibres it also promotes circulation ensuring excellent sensitivity and a ventilated and dry foot. A highlight is the use of SPECIALIS yarn for the internal construction of the sock. This makes the Pro Specialis sock a thermal insulator with high abrasion resistance UV-A and UV-B absorption capacity and emits FIR (beneficial electromagnetic waves that are absorbed by the body and help increase blood circulation by repairing damaged tissues in an accelerated way). Special: ceramic based yarn whose main characteristics are: - FIR emission - Stimulant for blood circulation - Anti-abrasion resistance - UV-A and UV-B absorption - Thermal insulation - Anti-odour Q-SKIN: polyamide 6.6 fibre with silver ions inserted directly during the spinning process to regulate bacterial proliferation with lasting efficiency. Q-SKIN fibre cares for the skin by offering the wearer breathability freshness hygiene and comfort.