Whether you're relaxing by the fireside or exploring your surroundings, freezing conditions are no match for the ThermoBall™ V Traction Winter Mules. Upper | Recycled P.E.T. Ripstop with Non-PFC Durable Water-Repellent (Non-PFC DWR) Finish Sole Unit | Outsole Made with up to 20% Recycled Rubber Approx Weight | ½ Pair: 231 g / Pair: 462 g Sizes | Medium: 7-14 (Whole Sizes) UPPER: Recycled P.E.T. ripstop with non-PFC durable water-repellent (non-PFC DWR) finish to help keep feet dry Lightweight ThermoBall™ Eco insulation retains warmth, even when wet Oso fleece collar lining for comfort Collapsible heel with elastic side panels for easy on/off SOLE UNIT: Outsole made with up to 20% recycled rubber Thermoball™ eco Made from post-consumer recycled polyester, lightweight Thermoball™ Eco effectively insulates in cool, damp conditions. These mules are designed for serious comfort, these ultra-cosy slip-ons feature THERMOBALL™ insulation to keep your toes toasty-whether you're lounging at base camp, après ski, or grabbing the morning paper. Lightweight yet warm, they’re built with cushioned superfoam for unbeatable comfort and a high-traction rubber outsole that grips wherever you roam. A durable water-repellent finish fends off light moisture, making them perfect for indoor-outdoor wear. From cabin retreats to city streets, these mules are your go-to for warmth, grip, and all-day ease.