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OS1st KS7 Performance Knee Sleeve

OS1st KS7 Performance Knee Sleeve

Regular price $24.99
Regular price Sale price $24.99
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30 Day Wear Test Guarantee! Details

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Product Details


The OS1st KS7 Performance Knee Sleeve helps to relieve knee pain caused by Runner's Knee, Jumper's Knee (Patellar Tendinitis), Iliotibial Band Syndrome, Arthritis, and other painful conditions with one light, comfortable knee sleeve. This sleeve features a gel banding to help keep the sleeve in place while providing medical-grade, 7 Zones of Compression Technology to support and stabilize the patella and improve circulation.

Product Features:

  • 7 Compression Zone Technology
  • Light, moderate, and firm compression help to provide pain relief
  • Lightweight and bulk free, can be worn under clothing
  • Gel stripping inside sleeve to keep in place
  • Each order comes with one sleeve

Ideal For:

  • Knee pain such as runner's knee, jumper's knee, Patella Tenditis, Arthritis, other painful conditions


Measure circumference ABOVE Patella

  • Small: 12-16 in / 30-40 cm
  • Medium: 14-18 in / 35-45 cm
  • Large: 16-20 in / 40-50 cm
  • X-Large: 18.5-22.5 in / 47-57 cm
  • XX-Large: 20-25 in / 53-63 cm
  • 3X-Large: 23-29 in / 58-73 cm

Measure circumference BELOW Patella

  • Small: 9-13 in / 23-33 cm
  • Medium: 11-15 in / 28-38 cm
  • Large: 13-17 in / 33-44 cm
  • X-Large: 15-20 in / 38-50 cm
  • XX-Large: 17-23 in / 42-54 cm
  • 3X-Large: 20-27 in / 51-64 cm

Item #: OS1-KS7

About the Wear Test It! Guarantee

We know that it can take some time wearing and using a product to know if it truly works for you or not. That's why many of the products we carry on our website have a Wear Test Guarantee.

Products with a Wear Test Guarantee can be trimmed, molded, worn, and used for the specified amount of time while still remaining eligible for return. If they simply don't work out before the end of the Wear Test Guarantee period, simply return them for a different item!

For more information, see our Return Policy.

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