Product Description\n--MEET YOUR CUSHION: This Comfortpad Back Support Cushion is made of memory foam for lumbar back support and built to cradle the natural arc of your spine. Designed for office chairs, cars and home, it tackles back pain and poor posture from day one\n--ALL DAY COMFORT: This back support cushion for chair supports your lower, middle and upper back all at once, keeping your spine properly aligned throughout the day. With this chair pillow work longer, feel stronger & say goodbye to back pain for good\n--FITS ANY CHAIR: Simply wrap the two adjustable straps around your chair, car seat or sofa and position the back cushion. It stays firmly in place for lumbar support through every shift and movement without slipping or fuss\n--NOT OTHER CUSHIONS: Most back support for office chair flatten quickly & slip constantly. Ours memory foam cushion is made of high-quality that holds its shape for years with a breathable zip-off washable mesh cover & two heavy-dutye