Large 19"x17"x3.25" Memory Foam Seat Cushion with Cooling Effect, Washable Cover and Non-Slip Base for Office Chairs, Wheelchairs, Recliners, Cars - Back Pain Relief - Medium-Firm - Black

COMFORTANZA Large 19"x17"x3.25" Memory Foam Seat Cushion with Cooling Effect, Washable Cover and Non-Slip Base for Office Chairs, Wheelchairs, Recliners, Cars - Back Pain Relief - Medium-Firm - Black

Kolbs Extra Large Seat Cushion | Stylish Plush Velvet Cover | X-Large Memory Foam for Office Chair, Floor Pillow | Cushion Back Pain Coccyx Pain Relief | Carry Handle (Extra Large)

ComfySure Seat Cushion Extra Large - Firm Memory Foam Chair Pad for Recliner, Office Chair, Driving Car, Floor Seating, Patio Furniture, Wheelchair, Bariatric Overweight Users 19”x17”x3”