Combat Poor Posture and Dreadful Back AchesFrom Sitting All DaySitting for long periods puts enormous pressure on our lower back & spine. Say goodbye to aches and discover ultimate sitting comfort with our premium seat cushion."I get bad aches from sitting all day, so I ordered a cushion to try. Immediately, the tension in my back was gone. GONE. It is truly a lifesaver" - JuliaIMPROVE BLOOD FLOW-Conforms to your body shape and reduces pressure on critical areas, significantly improvingblood flow to the legs and feet.CORRECT POSTURE-Provides optimal support to your lower back and spine, promoting healthy posture and preventing aches.ERGONOMIC DESIGN-Honeycomb design keeps the cushion cool without compromising comfort. No more seat sweatMULTIPURPOSE -Perfectfor home, office, & vehicle use. Lots of our customers order multiple cushions so they can always have one close by.PREMIUM QUALITY-Made with medical-grade gel to retain the original shape andto offer maximumcomfort.FREE COVER INCLUDED-Each cushion comes with its own washable, black protective cover (16.0" X 13.5").