The OS 1st PS3 works to relieve pain associated with Patellar Tendinitis or Jumpers Knee. This sleeve is made with lightweight material infused with Compression Zone Technology® to apply graduated compression to the patellar tendon. You can easily wear this sleeve under clothing due to its sleek design. A hypoallergenic gel helps keep the sleeve in place when you are active without causing irritation. Pack this sleeve away easily in your gym or travel bag.

• Can be worn comfortably under clothing during running or recovery.
• Helps reduce swelling.
• Helps ease patellar tendinitis related pain.
• Sleeve material is moisture-wicking for enhanced breathability.