The Bogs Arcata Stripe will be you're your new favorite winter boot. It features 7mm of stylish Neo-tech insulation with a wool waterproof upper and a Bogs Glacial Grip outsole for superior outdoor traction. Bogs Max-Wick® moves sweat away from your feet to keep them dry. DuraFresh bio-technology activates to fight odors. Built for cold weather with a comfort rating of -40 degrees.