The sealed air cell focuses more pressure on the involved muscle and less around the arm. Pressure applied to the elbow tendon helps relieve pain down the forearm. Firm, comfortable support for all-day wear.

This armband works along the same principles as a racket vibration dampener ie the bubble absorbs the impact of hitting a tennis ball and stops vibrations reaching the sensitive parts of the arm.

One size fits forearms with a circumference of 25 - 36cm (10" - 14")