This new version of high cut compression socks, already endowed with technological features, comes along with more innovative benefits that will take care of your feet like no other socks: more comfort, more aeration and more protection. For those suffering from overheated soles, these high socks are made in specific fibres that act as hot spot preventers so the feet do not burn and stay cool always. Coolness is also achieved through an original airy-weaving strip deisgn that guarantees light, dry and cool feet. The toe box has been reinforced to take even more care of the big toe and nail. The Tops of PRO RACING SOCKS V3 RUN HIGH- The 3D dots, at the sole of the feet, with a needle therapy effect, fortify blood stream by small scales so toxins do not work up.- On the outside of the socks, the 3D spots help retain shocks and constrain pain and wounds.- The 3D dots protect the ankle and the Achilles tendon.- The sock does not slip in the shoes, retained by the 3D dots.- 3D dots mean “aeration holes” through which air get in and out so the feet always breathe- Mounted without seams and without elastic, they do not pressurize the calf and the ankle.- A 360° arch stim at the bottom prevent impacts on sensible muscles, joints and veins.- This same arch-support aligns the feet and ensures stability.