・Brand Name: Columbia ・Product Name: Bugaboot Original Tall Omni-Heat ・Model Number: BM3877-286 ・Size: JP27cm / UK8 / EUR42 ・Material: Waterproof Oiled Leather & Leather Shell, Omni-Heat Reflective Lining These winter boots have a work boot aesthetic. They feature a waterproof construction with oiled leather and a soft leather shell, providing comfortable wear even on snow. The Omni-Heat technology, which reflects and retains body heat, combined with the use of insulation, provides high heat retention. I received these from an acquaintance who hadn't used them, but I haven't used them either, so they are practically new. I've moved from Hokkaido to Honshu, so I don't have any situations where I would use them, and it seems unlikely that I will in the future, so I am putting them up for sale.