It's versatile for use during both athletic and occupational activities. Universal fit allows the Aircast Pneumatic Armband to be worn on either the left or the right arm. Universal fit allows the Aircast Pneumatic Armband to be worn on either the left or the right arm; One size fits most.
I'm an avid golfer that can't quit playing long enough to let my "tennis elbow" (outside of the elbow) heal up. This little device along with a couple of over-the-counter pain killers makes play tolerable. This is my second aircast, and I'll continue to buy them as needed.