Lightweight, and completely waterproof with built-in gaiter on top to seal out the elements Ø Comfort rated to -100oC/-148oF Ø Removable 8 layer inner liner Ø AVA and Therma Tuf insole Ø Premium polar rubber outsole, TR/Rubber/PU base Ø Unbeatable combination of warmth, comfort, and durability makes for a perfect choice for those all day cold weather outings Ø Available in Men\'s sizes - 7-14