The 4R Running Sock is the perfect sock to go with your running shoes. 4R Running Sock features 6 key elements padded protection points to absorb pressure and guard against impact abrasion this will also aid in the protection of joints by reducing impact when running. The comfort feel is key, with a mesh construction allows for maximum moisture transfer and breathability, ensuring the foot always remains comfortable. The Arch lock is constructed within the sock to provide extra support, this will aid the function of the sock allowing the foot to move through full range of motion, 4R Running Socks have Tactel Aquator to keep feet dry and enhance comfort in warm conditions an anotomical shaped toe construction for left and right feet to provide the ultimate fit to maximise performance. Features: Padded protection pods in the forefoot. Mesh construction for moisture transfer and breathability. Arch lock for adidional support. Tactel Aquator to keep the foot dry. Anotomical shaped construction for left and right fit Cushioned rib heel construction for maxium comfort.