ThermoBall Traction Bootie – Men's

When you need to step outside fast in snow, slush, or an icy driveway, the ThermoBall Traction Bootie is our go-to cold-weather slip-on for camp chores and quick errands. ThermoBall Eco synthetic insulation holds heat even when wet — no lacing, no fumbling, just pull them on. A high-traction rubber outsole keeps you planted on slick surfaces.

• ThermoBall Eco synthetic insulation traps heat in small fiber clusters and stays warm even when wet — unlike down, damp doesn't kill it
• Recycled ripstop upper with DWR finish sheds snow and slush without soaking through on repeated exposure
• Slip-on construction with no laces means you're out the door in seconds — built for speed between tent and trailhead
• Partly-recycled high-traction rubber outsole grips packed snow, ice, and wet pavement where a flat sole would have you sliding
• Available in TNF Black/White, Phantom Grey Heather Print, Laurel Wreath Mountain Camo, Thyme Brushwood Camo, and Shady Blue — sizes 7–14