Ltpgtltstronggtuse the 66fit yoga brick to support stretch and stabilise your bodyltstronggtltpgtr ltpgtthe 66fit foam exercise brick is designed to be used to help you extend and reach your body further increasing the intensity of your stretchesltpgtr ltpgtour sturdy yoga brick may be placed under the hands feet or buttocks for support helping you to attain the correct position alignment and posture during a yoga or pilates workoutltpgtr ltpgtlightw