Columbia Men's Bugathermo Techlite Boots (Black/Treasure)

Columbia Men's Bugathermo Techlite Boots (Black/Treasure). Trek through the worst conditions in the Columbia Bugathermo Techlite boots.Waterproof leather and synthetic upper in a cold weather boot styleLace-up front padded tongue and collarInnovative built-in heating system removable and rechargeable batteriesTechlite(R) shell keeps feet dry7 inch shaft 9 inch circumference200g Thinsulate liningContoured insole with AgION(R) anti-odor treatmentOmni-Grip winter traction outsole Mens/Winter/All-Weather/Extreme-Weather/Rain/Snow/Insulated/Boots/Rain-Boots/Snow-Boots.