The Graphite Coregeous® Ball is an inflatable air-filled sponge ball with a unique soft-stretchy "skin" that's used in conjunction with CoyDog Yoga Classes to massage and activate your core and stretch your psoas. This special, soft massage ball allows you to gently and safely access your innermost abdominals. (approx. 22" round circumference and 7" high but can vary up to 1"). 
 
Home to many important organs and muscles, your abdominal area is sensitive and often overlooked. The Coregeous ball can help. Available now in this stunning graphite color, this unique, air-filled massage ball has a soft-stretchy texture that will help you gently access your inner abdominals. Using this soft massage ball consistently can relieve stress and tension through vagus nerve stimulation. Take back your power to heal your body with the Coregeous ball.