15% Lycra, 20% Spandex, 65% Nylon Imported Pull On closure Machine Wash SIZING CHART ★ WOMEN [S/M] Shoe 5.5-8.5 / Calf 10"-15" [L/XL] Shoe 8-12 / Calf 14"-18" [XXL] Shoe 10-14 / Calf 17"-22" ★ MEN [S/M] Shoe 5-8 / Calf 10"-15" [L/XL] Shoe 7.5-11.5 / Calf 14"-18" [XXL] Shoe 11-16 / Calf 17"-22" TAKE YOUR GAME TO THE NEXT LEVEL – Comfortable material and careful construction. No stitches in places where they'll rub or rip together. Stay put Cuffs Soothing feeling at the bottom and sides of foot with no pinching seen with lesser quality socks without ankle support. Fall in love with your Newzill socks easy to pull on. and they breath! Use in extremely hot weather workout through mud water wall/crawl/rope climbs and half marathons. Perfect for extreme races and long runs! FIBER CONTENT – Newzill CLIMA-PRO Graduated Compression Socks are comprised of 15% Lycra, 20% Spandex, 65% Nylon, and they are Latex Free. GRAB CONTROL OF YOUR WELLBEING IN STYLE – An Excellent compression hose very durable with a fashionable look and variety colors available. Washable designed with Quality Lycra Fabric built for durability. Customers agree the comfort is amazing. Use them on a plane during that 9 hr flights or during that 6 mile walk Your durable 20 - 30 mmHg socks work with your routine. Feel the shock absorption effect instantly that really helps reduce fatigue and swelling in your lower leg. GET READY. TO BECOME A RAVING FAN! – We cut no corner in our product and will cut no corners in our support of you! You are making a very intelligent decision doing business with our company. We know you're a big deal and we'll only provide you with the finest product and service around or your MONEY BACK! Add your Newzill Compression Socks to your Cart and experience the Newzill customer experience phenomenon! Add to cart now to begin the amazing journey! Show more