DO you live for PAIN? Well meet Sergeant Pain! He’s a badass, military skull man who loves to work out hard, and with impeccable MOXY, stays durable. These black Knee-High Socks have Achilles, shin, and sole protection. Our Socks will improve your workout! And you’ll look great while doing it. Black with 4 Logo Colors, White with Black. Unisex Adult Size.