Coregeous® Ball

The Coregeous Ball is an inflatable 9-inch air-filled sponge ball with a unique soft-stretchy \"skin\" that's used in conjunction with the Coregeous DVD to massage and activate your core and stretch your psoas. This special tool allows you to gently and safely access your innermost abdominals There is a tube that comes with the ball. Place this in the hole and blow up the ball as much as you desire. Then place the stopper in the hole that also comes with the ball. There is no need for a separate pump to blow up this ball.