Hely & Weber Knapp™ Sak II (510)

* Maintains shoulder in neutral position allowing approximately 30 degrees of shoulder abduction

* Prevents excessive internal rotation of the shoulder

* Allows airflow underneath the arm to prevent chaffing and possible skin irritation

* Relieves tension from the repaired rotator cuff tendon (primarily the supraspinatus)

* One Size fits right or left

* Color coded for easy application

Order No. Description / Options 510 Knapp™ Sak II Universal (Fits Lt or Rt)