This fits your .
Crafted from solid block of high density memory foam, developed by NASA. This roll pillow can be used as a sitting posture aid on the couch or in a car to maintain lumbar curve and to reduce lower back pressure. Also good for those who prefer tall pillows to use as a bed pillow.
20" Dreamsweet Memory Foam Large Round Roll Pillow w/ Removable Cover Pink - B01BCTEL20