Tired of your back hurting after a day at the office? Check out this memory foam cushion and chair set by ComfiLife. I ordered this ergonomically designed set and have been pleased so far. The chair features a U-shaped cut out that relieves pressure on the tailbone, and the seat back and cushion offer great lumbar support that keeps me comfortable even after hours of sitting. The cushion is made from memory foam, which allows for even cushioning while reducing slippage. I also use my cushion in the car, which makes long road trips even more comfortable.