Columbia Men's Bugaboot Plus II OH Wide Snow Boot Leather and fabric Imported Rubber sole Shaft measures approximately 8.75" from arch Heel measures approximately 1.5" Seam-sealed waterproof construction Thermal reflective lining 200g OmniHeat insulation Dual-compound OmniGrip rubber tread Columbia gears you up for the big chill with their rugged, toasty Bugaboot Plus II.