Product Details
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Instantly upgrade your desk chair on a budget! The Ergo Sit™ Seat Cushion is ergonomically designed to promote active sitting, better posture and balance.
Get the feeling of sitting on an exercise ball chair without having to ditch your desk chair.
Use it four ways
- Round side forward for active sitting
- Flat side forward for more thigh support and more stable sitting
- As a back cushion & lumbar support
- While standing to exercise leges & feet and build balance
