Carhartt Men's XL Black Synthetic Wool Boot Socks are designed to be your reliable companion while on the job. Crafted from a durable blend of 70% acrylic, 17% wool, 6% nylon, 6% polyester, and 1% elastane, these heavyweight crew socks feature FastDry technology that effectively wicks away sweat and fights odor, ensuring comfortable all-day wear. The temperature-regulating wool blend keeps your feet cool and dry, while ribbed channels enhance ventilation for added breathability. With cushioning on the heel, arch, toe, and leg, along with abrasion-resistant yarns in high-wear areas, these socks provide the support and durability you need to stay on your feet throughout the day.