Discover the massage cushion that goes further. The Homedics Shiatsu Flex Massage Cushion offers full-body shiatsu that travels from your shoulders all the way down to your glutes and legs - releasing knots you didn't even know were there; Designed with Flex Track technology, it conforms perfectly to the spine's curve as shiatsu massage kneads deep to target tense muscles, relieve lower back pain, and provide unparalleled relaxation.