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Product Specifications

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Item is returnable, but does not qualify for free returns.

OS1st KS8 Performance Knee Brace

Stay supported during your activities with the OS1st KS8 Performance Knee Brace. This knee brace features removable stability splints, which provide strong but flexible support that adapts as your body heals. The ultra-light patella stabilizer ring supports the patella, and gel grip technology secures the brace. If you want the freedom to move comfortably and confidently, try the OS1st KS8 Performance Knee Brace!

  • Perfect for knee injuries, post-surgery recovery, tendon tears and patella support
  • Adjustable top
  • Removable stability splints
  • Longer length than typical compression knee braces
  • Gel grip helps prevent slipping
  • Patella stabilizer ring
  • Reduces swelling
  • Uses Compression Zone Technology with medical-grade compression
  • Silver anti-microbial treatment prevents odor
  • Moisture-wicking fibers keep you dry
  • Custom fit with an anatomical design
  • Fits under clothing with a thin profile
  • Stays in place while you move


Unisex Sizing Chart:

Small: 11-12 in, 28-30 cm
Medium: 13-15 in, 32-39 cm
Large: 16-18 in, 40-47 cm
X-Large: 19-21 in, 48-54 cm
XX-Large: 22-24 in, 55-62 cm

*Measure the circumference 4 inches above the knee