Memory Foam Seat Cushion - U-Shape Ergonomic Tailbone & Coccyx Support, Office, Car, Wheelchair

High-density memory foam — keeps shape, no flattening over timeU-shaped cut-out — relieves pressure on tailbone, coccyx, sciatic nerveErgonomic contour — fits hips, evenly distributes weightBreathable mesh cover — cool airflow, no sweaty seatRemovable washable cover — zippered for easy cleanAnti-slip bottom — grips chair, doesn't slideUse anywhere — office chair, car seat, dining chair, wheelchair, plane, gym bench, yogaLightweight + portable — handle for easy carryRelieves tailbone pain, hemorrhoid pain, postpartum recovery, post-surgeryGreat for office workers, drivers, gamers, pregnant women, seniors