ASPIRE FOUR Trail Running, Cycling Crew Socks, Firm Compression Fit

67% Nylon/28% Olefin/5% Spandex Made in the USA and Imported Machine Wash MAXIMUM SWEAT AND MOISTURE MANAGEMENT – Our signature Olefin fiber is a light-weight, high-performance fiber that wicks moisture and dries quickly, so your feet stay dry and blister-free wherever your adventures take you. THIN, BREATHABLE DESIGN – Upper channels and a mesh footbed are thinly knitted for ultimate breathability and ventilation to prevent hotspots and keep your feet cool. FIRM SUPPORT – Our highest compression sock with arch band support that hugs your feet firmly to support your muscles and reduce fatigue so you can perform better, longer. Y SHAPED HEEL – Heel is stitched using a Y shape for a snug fit that moves with your foot without any bunching or slipping. MADE IN THE USA: Swiftwick Socks are designed and crafted in the USA Product Description The Best Socks you will Ever Wear, Guaranteed We are committed to providing you with the best socks you will ever wear, built for the adventures you take them on. Our Technology YOUR BIGGEST SUPPORTER: THIN, BREATHABLE SOCKS WITH FIRM SUPPORT Our most popular cycling sock. The ASPIRE is engineered with firm compression and a thin profile for a responsive feel. Firm compression supports every contour of the foot to reduce fatigue during endurance activities. The Four height sits below the calf and it’s double-cuff construction provides extra support for cycling and trail running. Thin profile is designed to fit into any technical shoe with a barely-there feel. Firmly hugs the contours of your feet to support the arch and help reduce fatigue. Built to provide maximum breathability with signature fibers that wick-moisture, keeping your feet cool, dry, and blister-free. Ideal for ROAD RUNNING & TRAIL RUNNING Firm, contoured compression helps reduce fatigue caused by long runs. Plus, high-performance moisture-wicking fibers keep feet cool, dry, and sweat free preventing blisters, hot spots, and odor. CYCLING The thin, durable construction provides the ideal fit for any cycling shoe. Plus firm compression helps reduce fatigue so you can pedal longer. EVERYDAY USE Supports feet during all day wear with firm compression that helps reduce fatigue and support muscles and a contoured, perfect fit that allows you to forget you’re wearing socks. Our Committments Cuff Height 4 Inch Crew Socks 4 Inch Crew Socks 4 Inch Crew Socks 2 Inch Crew Socks 5 Inch Crew Socks Cushion Level Minimum Minimum Medium Medium Medium Compression Level Firm Firm Moderate Moderate Moderate Material Synthetic Synthetic Merino Wool Merino Wool & Synthetic Merino Wool & Synthetic Ideal for Running, Trail Running, Cycling Running, Trail Running, Cycling Running, Trail Running, Cycling Trail Running, Hiking Trail Running, Hiking