Get the toned and tight upper body that you've always wanted with the Flex Shaper. This lightweight and portable training tool will allow you to build lean muscles without bulking. The Flex Shaper uses resistance training and aerobic exercise to workout your chest, back arms, and shoulders,

Get the toned and tight upper body that you've always wanted with the Flex Shaper. This lightweight and portable training tool will allow you to build lean muscles without bulking. The Flex Shaper uses resistance training and aerobic exercise to workout your chest, back arms, and shoulders, including the biceps and triceps.