Shoes, Boots & Sandals for Women | Costco。NEW IN BOX. These Staheekums are very nice! The black color sold out quickly. Never worn. Fast shipping from a smoke and pet free home. Waterproof Shell & Water-Repellent Upper: Designed for the toughest winter conditions, these men\'s snow boots feature a durable waterproof shell and a water-repellent upper, keeping your feet dry and protected from snow, slush, and wet weather. Cold Rated to -20°F: Stay warm even in extreme cold. With a cold rating down to -20°F, these boots are insulated with 3M Thinsulate, offering superior heat retention in sub-zero temperatures. Memory Foam Comfort: The 5mm memory foam insole, combined with 2mm EVA, ensures premium cushioning and comfort for long-lasting wear, reducing foot fatigue during outdoor activities. Durable Thermoplastic Rubber Outsole: Walk confidently on icy or snowy surfaces with a robust thermoplastic rubber outsole that delivers excellent traction and stability on slippery terrain. Defender Water & Stain Resistant: Equipped with a Defender water-repellent and stain-resistant finish, these boots are built to last, resisting the elements and keeping your boots looking fresh through tough conditions.