RIIVAL "HOLD ME TIGHT" 15-20mmhg COMPRESSION SOCKS Whether it's Mens Compression Socks or Womens Compression Socks we're there to "Hold you tight". Riival Compression socks are uncompromising in quality, fit, and performance. Whether you are on your feet all day, travelling half-way around the world, or training hard for your next win, Riival will be there to hold you tight. We at Riival understand that the smallest details make the biggest impact and we hope you agree that shows through with every product we make. We are obsessors and we are always working to improve our products and bring the best to you. WHO RIIVAL SOCKS ARE FOR: Athletes: Whether you are training hard for your next event or just our for your daily run, Riival compression socks were made for performance. Hard-Working Individuals: Your feet take a beating all day long and without the right kind of support issues can arise. Travellers: Long hours on the plane won't cause blood pooling issues in your calves anymore with Riival to hold you tight. Travellers rejoice in Riival's long-wearing comfort. You won't even remember you had them on. Post-Surgical: Keep swelling in check the days and weeks after surgery to aid your speedy recovery. WHAT ARE THEY MADE OF? Riival compression socks are made of high tensile Nylon (60%) absorbent cotton (15%) and Lycra-Spandex (25%). SIZE GUIDE Riival uses Unisex EU Sizing for all of our socks. Please convert below 35-39 EU | US Women's 5-8.5 | US Men's 3.5-7 40-45 EU | US Women's 9-13 | US Men's 7.5-12