The Tundra Trax Booties are perfect for winter camping, lounging at the cabin, driving home from the ski resort, or simply taking the trash to the bin. The booties are made with a water-resistant, wind-resistant, and breathable Pertex Quantum Eco shell. The PrimaLoft Gold insulation with Cross Core technology provides unmatched thermal properties and remains warm even when wet. The rubber traction sole prevents slipping on icy surfaces, and the drawcord adjustable cuff keeps the cold air out. A comfortable and warm memory foam insole rounds out this bootie to make it the perfect choice for cold-weather adventures.