Columbia Bugaboot Plus IV Omni-Heat winter boots designed for extreme cold-weather protection. These waterproof boots feature a seam-sealed construction and reflective Omni-Heat lining to trap warmth while remaining breathable. The upper is crafted from a durable mix of leather, nylon, and webbing with a bungee toggle lacing system for a secure, adjustable fit. Rugged rubber outsoles provide excellent traction on snow and ice, making them ideal for outdoor winter activities. Finished with blue accents and reflective detailing for visibility.