Lest we date ourselves by dropping an archaic saying, this sock gives 'raining cats and dogs&'; a whole new meaning. Howling with durability and moisture-wicking capabilities, this Ultra-Lightweight Micro Crew is the purr-fect storm-and one your pets will likely pour their hearts out for. Height: Micro Crew Weight: Ultra-Lightweight Pair with: Trail runners, running shoes, domesticated animals Product details Women&';s micro crew socks average 7.5 in. from heel to cuff - expect them to rise about 6 in. above a running sneaker. A performance fit means no slipping, no bunching, no blisters. Here&';s to focusing on your run and not your feet. Runners enjoy Merino Wool&';s ability to dry quickly and move excess heat and moisture away from feet. Our lowest profile, ultra-lightweight yarns create zero bulk, zero itch socks that feel like a second skin. We close every toe seam using our True Seamless(TM) Toe technology for an ultra smooth, undetectable feel. We reinforced the Achilles zone on these socks to offer targeted padding and long-running comfort. The "still" in Still Made in Vermont, USA is personal. We knit all our socks at our VT-based Mills using the highest quality yarns, sourced from around the globe. Unconditionally Guaranteed for Life - if these aren&';t the longest lasting socks you&';ve ever owned, return them for another pair. Blister-Free Running Beyond the moisture-wicking our running socks swear to, their fit is equally key. With a truly seamless wrap around your foot, they fit well and work well with any running shoe - trail or road. Depending on your style or desired features, we have heights ranging from no-shows and quarters to micro crews and over-the-calf run socks. All are knit with our ultra-lightweight yarn, while some styles have cushion for added protection and comfort. The best fit you&';ve ever worn, accompanied with Merino&';s performance, leads to incredible comfort that will leave you blister-free. Cushion details - No Cushion Our no cushion Running socks offer the ultimate next-to-skin fit and ultralight comfort. Materials & Care Machine wash in cold water on gentle cycle with socks inside-out. Do not bleach. Tumble dry on low or hang dry. Do not dry clean. Materials: 38% Merino Wool, 56% Nylon, 6% Lycra Spandex *Fiber percentages of socks may vary slightly.