McKesson, Lumbar Seat Cushion, Count of 4Product Description The Lumbar Seat Cushion set by McKesson provides exceptional comfort and support for your lower back, designed to alleviate pressure and promote better posture during prolonged sitting. Each cushion is constructed from high quality materials that ensure durability and can be easily cleaned to maintain hygiene. Ideal for use in office chairs, car seats, or home seating, this cushion set comes in a convenient pack of four, making it