nuumi memory foam seat cushion for office chair, car or wheelchair. extra large support pillow to improve posture and circulation. carry handle for portable comfort. easy clean machine washable cover nuumi for many adults setting up office from home is the new norm but it need not be costly to your wallet or, even worse, your health. sitting for extended periods of time without adequate support can exacerbate existing conditions as well as lead to a variety of new-found aches and pains. welcome relief a small change can make a big difference and at nuumi (new me) we want to help you live life better. our extra large memory foam desk chair cushion helps improve posture and circulation and reduce strain on your back, butt and hips. measuring 19” x 17” x 3.3” we are providing you with adequate seating area to protect against the ill effects of prolonged sitting. long-lasting support memory foam not only gives the support you need to beat the slouch but thanks to its resilient nature your cushion will never flatten out. the 3d mesh fabric cover is breathable to keep cool and has a non-slip textured base to ensure the cushion always stays in place. comfort anywhere why limit comfort to the computer desk or gaming chair when our extra large seat cushion provides excellent support wherever needed. from car, truck or wheelchair to stadium or bleacher, the list is aplenty. the convenient carry handle makes transportation easy and, to ensure it stays fresh we made the cover removable and machine wash safe. happy butt or your money back with our 100% no-questions-asked guarantee. the nuumi computer chair cushion is a game-changer for your comfort and overall well-being, making this one of the most valuable home office accessories you need to buy today.