 The Military Physical Training Socks from Thorlo are designed to help protect your feet from the damaging effects of impact, shearing and blistering during physical training and intense workout regimens. The MPT Sock features X-Static anti-microbial that stops the growth of bacteria and mildew, keeping your feet fresh and odor free. The Physical Training Sock provides the most protection available in any athletic crew sock. Level 3 Protection. Made in the U.S.A. Features: • Made In U.S.A. • Midweight Padding in the Ball and Heel Cushions and Protects Against Shock and Impact • THOR-LON Material Wicks Moisture, Keeping Feet Drier and Blister Free • Padded Instep Reduces Lace Pressure • Lightweight Padding in Arch with Added Spandex Provides Better Fit and Support. |