About Compression Zone Technology®

At OS1st, our goal has always been to innovate new products and technologies to help people manage their pain and injuries. We want everyone to feel better for longer.

When realizing that the market was filled with heavy, hot, expensive, and hard-to-wear solutions, our founder, Dave, drew on his experience knowing that there had to be a better way. That’s why OS1st developed lighter, easier-to-use compression technology—and went even further by making it comfortable.

Relieve Knee Pain Caused by Jumper’s Knee (Patellar Tendinitis), With One Light, Comfortable Patellar Sleeve

Targeted Conditions

• Arthritis
• Runners Knee
• Jumpers Knee
• Patellar Tendonitis

Performance Features

• Medical Grade Support
• Advanced medical device for Patellar Tendonitis, knee pain and swelling
• Patented Compression Zone Technology®
• Seamless Construction
• Moisture wicking, extra durable & soft nylon
• Wear during walking or exercising for extra protection
• Supports and stabilizes the patella
• Supports muscle stability and improves circulation

Care Instructions: Hand wash with mild soap and air dry. No bleach or fabric softener.