You don't have to suffer from arch, tendon or heel pain. Sparthos Arch Support Sleeves empower you to take your life back. Slide this comfortable and durable sleeve over your feet and enjoy the proper support to reduce chronic pain dramatically. Because the sleeve is designed to be flexible, soft and durable, you can wear it all day and while you sleep to accelerate the healing process. You don't have to live with swollen and achy feet any longer! Made to last so you can last! Whether you're - a nurse working 12 hours on your feet a traveler enduring a long flight an athlete who needs more effective support suffering from Plantar Fasciitis, arch pain, heel pain or flat feet You all need an arch compression support that delivers maximum benefit. High quality double-stitched elastic fibers ensure a comfortable fit with the proper support that won't overstretch. Use it at home, at work and even while playing sports, working out or running! Designed flexible, comfortable and breathable so that you enjoy proper support for long periods of activity. Wear it while you work, at the gym and even playing sports and running! Sparthos Arch Compression Sleeves have been carefully engineered to support your foot regardless of shape or size properly. Made from flexible and durable double-stitched elastic, the sleeve applies the right amount of compression to vastly improve blood flow to your feet and dramatically reduce swelling. Foot specialists agree that for relief and long term healing, the Sparthos Arch Compression Sleeves is your go-to. Designed for Plantar Fasciitis, arch pain, flat feet, heel pain and other foot conditions that cause chronic pain and swelling. Designed for long term use, the sleeve is made from high quality double stitched elastic fiber that provides proper support without over-stretching. Breathable and sweat-absorbent, the sleeve is easy to clean because it's machine washable. The slim design and multiple colors allow you to wear the sleeve with sandals, dress shoes, sneakers, boots, and even barefoot, so you enjoy extended pain relief and faster healing. We're all different. That's especially true of our feet. We've made sure that when you choose your foot size, your sleeve fits perfectly! 1. Measure Arch Circumference. If in between sizes - please start with a smaller size. Please use a flexible tape measure. S: 5" – 8" M: 8" – 10" L: 10" – 12 1/2" XL: 12 1/2" – 15" Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.