Final taxes and shipping will be calculated at the checkout.
Sign in to see items you have added using another computer or deviceSymbia Ergonomic Seat Cushion 2.5"
We will not only match our direct competitor’s price on identical items, but we will also offer an additional 10% off the difference. In order to qualify for our price policy guarantee*, the product in question needs to be advertised by an authorized retailer for that brand and product. The product needs to be in-stock and available for purchase at both retailers, whether in-store or online. The online retailer must be selling the item in brand new condition and cannot be a 3rd party seller. The product also has to be the same make, model and condition, including any additional duties and fees (if applicable).
If you have questions, contact us via live chat, in-store or by email. You can also visit our FAQ section for "Payment Methods & Our Price Policy".
The Symbia Ergonomic Seat Cushion 2.5 is designed to support optimized pelvic alignment by positioning the hips above the knees for healthier posture. A pressure-balancing system helps distribute body weight evenly to reduce discomfort and stress on joints. Thermoregulating memory foam pairs with a breathable, washable coconut cover to maintain comfort while keeping maintenance simple. Certified materials and thoughtful dimensions deliver stability without sacrificing efficiency. Choose this ergonomic cushion to improve seated alignment and enjoy steady, supportive comfort throughout the day.
Made in Canada
- Ergonomic alignment — Contoured support positions the hips slightly above the knees to encourage balanced pelvic tilt, promoting healthier posture and reducing strain during extended seating.
- Balanced pressure — Engineered to distribute body weight evenly across the surface, helping relieve hotspots and minimize joint stress while maintaining steady stability on your chair.
- Cooling memory foam — Thermoregulating memory foam adapts to your shape while helping manage temperature, keeping the seating surface comfortable and supportive throughout daily use.
- Breathable, washable cover — Coconut-derived cover promotes airflow and unzips for machine washing in cold water, making it easy to keep your cushion fresh with low-maintenance care.
- Certified and Canadian — Made in Canada by posture specialists with CertiPUR-US foam and registered as an FDA medical device, offering added assurance in material quality and design integrity.
- Innovative and high-quality conception
- Thermoregulative memory foam
- Breathable and washable coconut cover
- Optimum comfort and stability
- Made in Canada by posture specialists
- Five-year warranty
- CertiPUR-US & FDA Registered Medical Device
- Dimensions: 2.5'' x 18'' x 15''
Required time: You may use the product in accordance with your personal preferences and needs
Adaptation: Typical adaptation period varies between two to three weeks but a faster time-lapse is common
Care: The cover is machine washable in cold water. It is recommended to lay the cover flat to dry. Do not iron, bleach or tumble dry. When in use, the zipper should always be aligned with the base and back of the foam structure.
Custom Window Blinds
Gift Registry
Gift & eGift Cards
Custom Headboards




