1000 Mile Women s Double Layer Socks Introducing the 1000 Mile Lite Anklet, the successor to the popular Ultimate Anklet. Built on three decades of expertise in crafting double-layer running socks, this innovative ankle sock incorporates cutting-edge recycled materials from REPREVE. Our advanced blend of fibers offers a remarkable functionality. The inner layer efficiently wicks away moisture, ensuring a dry and comfortable foot. Meanwhile, the outer layer boasts a venting system and breathable knit pattern, promoting optimal airflow and maintaining an ideal temperature. To find your perfect fit, simply choose the sock size that matches your foot size. For those with narrow feet (B or smaller for women) or those between sizes, we recommend selecting a size down. Remember, the sock should fit snugly without any wrinkles. Extra Product Details Successor to popular Ultimate Anklet, built with expertise. - Innovative ankle sock with cutting-edge recycled materials. - Inner layer wicks moisture for dry, comfortable feet. - Outer layer ensures optimal airflow and temperature control. - Easy fit selection based on foot size. - Recommended size down for narrow or in-between sizes. - Snug fit without wrinkles for maximum comfort. - Experience remarkable functionality and unmatched comfort.