Patriotism is cool. The Fourth Invisible is cut using our very own proprietary pattern to ensure these red, white, and blue beauties will stay completely out of sight. Silicon heel grips and a soft cotton body give these socks ability to stay in place and aids in thermoregulation during those hot summer days and nights.
Silicone Gripper For No Heel Slip
Ultra Lite Cushion
Seamless Toe Closure
Machine Wash in 40 °C / 104 °F.
Avoid Bleaching or Ironing the socks.
Socks will last longer if you keep them out of the dryer.