McDavid Freelastics Knee Sleeve

Size Chart

The Free Elastic Knee Sleeve by McDavid 5140 helps relieve minor pain associated with tendonitis, bursitis, arthritis, and ligament instabilities. McDavid's 5140 Knee Sleeve is part of the McDavid Freelastics line which utilizes a 400-needle machine to create a tubular knitting technique. With tubular knitting, McDavid can produce high compression technology with a seamless design. The 5140 features targeted zonal support and compression without heat retention. Fits left or right knee.


  • Ergonomic tubular knit for seam-free, streamlined comfort and compression
  • Easy-on knee support
  • Compression without Heat Retention
  • Designed with targeted zonal support around the knee
  • Ideal for Runner's knee
  • Built-in reflective tech design for low-light visibility
  • Made with a finer microfiber needle gauge for added strength and support
  • Helps improve circulation
  • Allows full range of motion
  • Fits left or right
  • 81% Nylon, 19% Spandex (elastane)