Description
Make Any Chair More Comfortable — Anywhere
The TEMPUR® Seat Cushion extends TEMPUR®’s pressure-relieving material to the other side of the body — the sitting surface. By distributing weight evenly over its contoured surface, it relieves pressure so you can sit comfortably for extended periods of time. Whether at your desk, in the car, on a plane, or in any seated environment where prolonged sitting creates discomfort, numbness, or fatigue, the TEMPUR® Seat Cushion adapts to your individual shape and provides genuinely personalised pressure relief that standard foam cushions cannot replicate.
Pair with the TEMPUR® Lumbar Support Pillow → TEMPUR Lumbar Support Pillow
TEMPUR® Material — Personalised Pressure Distribution
The Seat Cushion uses the same TEMPUR® material found in TEMPUR® mattresses and pillows — the viscoelastic foam that responds simultaneously to body weight, shape, and warmth, conforming to the exact contour of each individual user.
When you sit down, body weight concentrates at specific contact points — the sitting bones (ischial tuberosities), the tailbone, and the outer thighs — creating the pressure concentration that causes numbness, discomfort, and circulatory restriction during extended sitting. Standard flat foam cushions provide a uniform resistance that does not meaningfully redistribute this pressure.
TEMPUR® material distributes weight across the full contact surface — reducing the concentration at pressure points and spreading it evenly across the available area. This reduces the sensations of numbness and discomfort that extended sitting causes, and improves circulation at the contact zones by preventing the sustained compression that restricts blood flow.
Contoured Surface — Following the Body’s Natural Shape
The cushion’s contoured surface is shaped to follow the natural anatomy of the sitting position — with a gently curved profile that cradles the seated body rather than providing a flat resistance. This contouring further aids in distributing weight evenly and reducing pressure concentration at anatomically sensitive areas.
TEMPUR® material never loses its shape, offering superior support and alignment year after year — unlike standard foam cushions that compress progressively under repeated use, developing permanent indentations that reduce their effectiveness within months.
Universal Compatibility and Paired Use
The TEMPUR® Seat Cushion works with virtually any chair or seat — its universal design works with most office chairs, car seats, dining chairs, and wheelchairs.
For the most complete ergonomic seated support, TEMPUR® specifically recommends pairing the Seat Cushion with the TEMPUR® Lumbar Support Pillow — together they address both the seated surface pressure (Seat Cushion) and the lumbar back support (Lumbar Pillow), creating a comprehensive ergonomic seating system.
Cover & Care
The dark navy blue cover is made from a soft fabric with an allergen-resistant treatment and is removable for machine washing — maintaining consistent hygiene with straightforward home care.
Explore our TEMPUR® mattress range → TEMPUR mattresses
Try Before You Buy — Sleep Gallery’s Home Trial
Not sure if the TEMPUR® Seat Cushion is right for you? Sleep Gallery offers a home trial on all pillows and support products. Pay the full deposit, take the cushion home to test for a few days in your usual seating environment. If it is not right for you, return it and receive your full deposit back. If you love it, return the test unit and take home a brand new, unopened one. Speak to our sleep experts at 596 14 9977 to arrange your trial.
Product Details
- Filling: TEMPUR® material (viscoelastic memory foam)
- Surface: contoured — distributes weight evenly
- Dimensions: approx. 40 x 40 x 5cm
- Cover: dark navy blue — allergen-resistant, removable, machine washable
- Pairs with: TEMPUR® Lumbar Support Pillow (sold separately)
- Brand: TEMPUR®
FAQ (EN):
Q: How does the TEMPUR® Seat Cushion reduce numbness during sitting?
Numbness during prolonged sitting is caused primarily by two mechanisms: pressure concentration at specific contact points that restricts blood circulation, and sustained compression of the soft tissue against hard seating surfaces.
Standard seat cushions provide uniform foam resistance — they add height and some softness but do not meaningfully redistribute pressure away from the contact points. The sitting bones and tailbone continue to bear concentrated pressure against the cushion surface.
TEMPUR® material addresses this by conforming to the exact shape of the individual’s sitting anatomy. As you sit down, the material adapts to the specific contour of your seated profile — distributing your body weight across the full available contact surface rather than allowing it to concentrate at the highest-pressure points. The contoured surface shape reinforces this by pre-shaping the cushion to accommodate the typical seated anatomy. Together, these two features significantly reduce the pressure concentration that creates numbness — allowing circulation to be maintained more effectively during extended sitting.
Q: What types of chairs is this cushion suitable for?
The TEMPUR® Seat Cushion is designed with universal compatibility — its universal design works with most office chairs, car seats, dining chairs, and wheelchairs.
It works on any flat or near-flat seated surface where additional pressure relief is needed. On office chairs — particularly those with hard or lightly padded seat pans — it meaningfully improves sitting comfort during long work sessions. On car seats during long journeys, it reduces the fatigue and numbness that commonly develops in the tailbone and hip areas. On harder seating such as dining chairs or transport seats, it provides a consistent adaptive cushioning that static foam alternatives cannot match.
The cushion does not attach to the chair with straps — it sits on the seat surface under the user’s weight, which holds it in position during normal use. It is recommended to use the cushion consistently in a single primary seating location for best results.
Explore our memory foam pillow collection → memory foam pillows
Q: Should I use the Seat Cushion together with the Lumbar Support Pillow?
TEMPUR® specifically recommends pairing the two — and the combination delivers noticeably more comprehensive ergonomic seating support than either product alone.
The Seat Cushion addresses the lower contact surface — distributing sitting pressure at the base, reducing numbness, and providing adaptive seated comfort. The Lumbar Support Pillow addresses the back contact surface — supporting the natural lumbar curve, maintaining correct spinal posture, and reducing lower back fatigue during extended sitting.
Used together, they create a full ergonomic seating system: pressure is managed at the base by the Seat Cushion, and the lumbar spine is supported and maintained in correct alignment by the Lumbar Pillow. The combination is particularly beneficial for those who work at a desk for many hours daily, drive long distances regularly, or experience both lower back discomfort and seated numbness. Our sleep experts are happy to advise at 596 14 99 77.
Q: How does TEMPUR® material differ from standard foam in a seat cushion?
The difference is directly connected to how each material responds under the sustained compression of sitting — and it matters significantly over the lifespan of the cushion.
Standard foam seat cushions provide initial softness but compress progressively under repeated use. The foam’s cell structure breaks down under sustained loading, developing permanent indentations and losing its pressure-relief effectiveness within months. Most foam seat cushions need replacing every 6 to 12 months as they flatten.
TEMPUR® material is formulated to rebound consistently after each compression — TEMPUR® material never loses its shape, offering superior support and alignment year after year. This is not marketing language — it reflects the material’s higher density and the engineered resilience of its cellular structure. For a seat cushion in daily use, this durability translates directly into consistent, sustained pressure relief rather than the progressive degradation that makes standard foam cushions ineffective over time.
Learn more about TEMPUR® → https://www.tempur.com
Q: The TEMPUR® Seat Cushion costs more than standard seat cushions — what justifies the price?
The price reflects the same material distinction that separates TEMPUR® mattresses and pillows from standard alternatives — applied to a seat cushion format.
TEMPUR® material adapts to the specific weight and shape of each individual user — providing personalised pressure distribution that a standard foam cushion cannot replicate. It does not compress permanently, does not develop flat spots, and maintains its adaptive properties for years rather than months. For daily-use applications like office seating and regular car journeys, this longevity means the TEMPUR® cushion frequently outlasts multiple replacements of cheaper alternatives — improving its cost-per-year value significantly.
The allergen-resistant, washable cover adds a practical hygiene standard above basic cushion covers. The contoured anatomical shape reflects a specific design investment in sitting comfort beyond a generic flat foam disc.
For those who spend significant portions of their day seated — at a desk, in a car, or in any other seating context — a cushion that genuinely distributes pressure, prevents numbness, and maintains its performance for years is a well-justified investment in daily physical comfort and long-term health.
