Relieve Knee Pain Caused by Runner’s Knee, Jumper’s Knee (Patellar Tendinitis), Arthritis, and Other Painful Conditions With One Light, Comfortable Knee Sleeve

Targeted Conditions:

• Arthritis
• Runner's Knee
• Iliotibial Band Syndrome
• Patellar Tendonitis
• Reduces Swelling
• Eases Knee Pain

Performance Features:

• Patented medical device for Patellar Tendonitis, knee pain and swelling
• Easy-on fit for continuous support, day or night
• Patented Compression Zone Technology^®
• Seamless Construction
• Soft, moisture-wicking fabric
• Wear comfortably under everyday apparel while walking or exercising for extra protection
• Supports and stabilizes the patella and improves circulation

Choose a single sleeve for $24.99 or a Pair for $39.99

Download technical sheet here.  

Before ordering, use this size chart for accurate fit. 

OS1st KS7® Performance Knee Sleeve

The Best Knee Compression Support Sleeves

Having an active lifestyle can lead to extra strain on your muscles and joints.  You need a device that can give you the circulation and pain relief that your body craves.

We’ve got a solution that fits your athletic lifestyle.

7 Zones of Graduated Compression

Medical Grade Sleeve Support

The KS7® Performance Knee Sleeve support provides medical grade orthopedic knee support. Our patent-pending Compression Zone Technology® provides effective pain relief. The KS7® provides pain relief for those suffering from runner's knee, chronic knee pain, knee injury, swollen arthritic knees, or patellar tendinitis.

Light and Comfortable

Our performance knee sleeve is comfortable enough to use during the night and day.  The KS7® fits well under most styles of pants and an excellent alternative to bulky and uncomfortable knee braces and splints. It will treat and prevent knee pain and swelling.

Graduated Compression Support

Our performance knee sleeve helps your muscles and joints compression support. It promotes circulation which is crucial in aiding and speeding muscle recovery. The shaped fit of the KS7® makes it a safe alternative to heavier supports and braces that pinch and bind. The KS7® performance knee sleeve is perfect for runners and athletes prone to knee pain and injuries. The KS7® is also great for non-athletes who want an active lifestyle that is free from swelling and pain. KS7® is the perfect fit for your active lifestyle.