Americans can sit on average around thirteen hours a day, with many of these hours happening in the office. It’s no wonder, then, that many experience trouble with their backs, posture, and circulation.There's simply no reason to be uncomfortable during your time at work. Just check out our comprehensive guide to the best seat cushions for office chairs. How To Pick A Seat Cushion When looking through the options of best cushions for office chairs, there are several things you’ll want to consider. There are two main cushions on the market today, your memory foam seat cushion or your gel cushion. The gel version is going to be your best choice if you want something that breathes easily, whereas the memory foam is going to give more support to your backside.If you’re planning on taking the seat to your office, in the car, and back to your home, you’ll want something that’s portable and light. Make sure you take notice of the weight and portability of your cushion. Some models even come complete with a carrying handle to make travel easier. ComfiLife Coccyx Orthopedic Memory Foam Office Chair & Car Seat Cushion If you’re looking for maximum back pain and sciatica relief, this ergonomically designed U-shaped pillow is right for you!While promoting a healthy posture and providing a high-density memory foam cushion, your back pain will melt away.This cushion comes with a built-in handle making it easy to take everywhere with you. To keep it clean and fresh, simply take off the zippered velour cover and throw it in the washing machine.This company also offers a 100% satisfaction guarantee which shows that they are confident that this is one of the best seat cushions for office chairs. Check The Best Price Here ComfiLife Gel-Enhanced Non-slip Coccyx Memory Foam Seat Cushion Much like the last pick from ComfiLife, this memory foam seat cushion provides lower back and sciatica pain relief.The difference with this option is that the cushion also features a gel covering to enable the cushion to be even more breathable and comfortable.Take the cushion on the go and maintain a healthy posture anywhere.Easily remove the zippered velour cover for machine washing. Grab a no-risk guarantee from this company, giving you the confidence that they're supplying a quality product. Check The Best Price Here Memory Foam Seat Cushion By Cush Comfort If you’re in need of instant relief and are looking for the best cushions for office chairs, it mkes sense that you would stumble onto this gem of a cushion.The coccyx cut-out will suspend your tailbone and give comfort to your lower back and well as provide superior posture support.This cushion features a non-slip bottom so it stays in place and the deep, ergonomic design hugs your butt while you sit to eliminate pressure points.It’s made with 100% high-grade memory foam that won’t go flat and was even third-party tested. It's made of an eco-friendly material that's odorless. This is a great pick for anyone who’s concerned about the environment. Check The Best Price Here Aylio Comfort Foam Wedge This option reduces pressure on your coccyx, tailbone and even hip bones while you’re sitting. It has a snug fit perfect for the office chair or even for us while in the car.Distribute your weight evenly and eliminate circulation issues as well as relieving all your lower back and sciatica pain.The removable velour cover is machine washable and can be easily cleaned for a long life.In addition to giving you proper posture, this cushion will also promote a healthy weight distribution. Check The Best Price Here Lovehome Cool Gel Seat Cushion Unlike the other options I’ve reviewed, this seat cushion provides cooling vents and massage convexes to offer great air circulation.The gel will never deform even after continuous use. This cushion alleviates your pressure points and promotes a healthy posture to reduce back pain.It’s antimicrobial and water-resistant plus it has a slip-proof shield bottom. You can feel good about the one-year, hassle-free warranty that comes with it as well. Check The Best Price Here Conclusion If you’re going to be spending hours at work, then it's time to invest in one of the best seat cushions for office chairs. Improve your posture, reduce pain and sit comfortably all while completing your daily tasks.