The ProFlex 600 Neoprene Compression Knee Sleeve provides comfortable knee and joint support on and off the worksite. The perforated neoprene stretch fabric compresses the knee to improve blood flow, aiding in pain relief and joint flexibility. This knee sleeve is a great solution for reducing pain and increasing productivity, particularly for those frequently kneeling on the job. This comfortable latex-free knee compression sleeve is made with a breathable perforated neoprene that does not limit range of motion. Soft spandex mesh in the knee crease further enhances airflow for all-day wear. The ambidextrous pre-curved design fits naturally on either leg and easily slides on over the knee for a snug fit. The low-profile style easily fits underneath clothing, but also can be worn on top depending on preference. With a closed patella, compression at the kneecap equals the pressure of the rest of the sleeve. For those looking for pressure relief and added support at the kneecap during movement, the ProFlex 615 and 620 Knee Sleeves feature open patella designs. To determine size, measure the circumference around the center of your knee while the knee is extended. This knee support sleeve is designed for workers, athletes or anyone needing additional joint support.