1 / 75 STARS UNITED Ergonomic Seat Cushion, X-Large Memory Foam
The 5 STARS UNITED Ergonomic Seat Cushion is an X-Large memory foam seat pad with a U-shaped tailbone cut-out, removable cover and non-slip base. Its listed dimensions and added height make seat fit worth checking, while customer feedback is mixed on firmness and whether it stays put.
At a glance
- U-shaped design is presented as reducing pressure on the tailbone during sitting.
- X-Large size is described for wider office, gaming and car seats, wheelchairs and other wider seats.
- Removable cover, built-in carry handle and non-slip base are listed features.
- The listing describes a medium-firm feel and a 4-inch cushion height.
Pros and cons
Pros
- Removable cover can be machine-washed in cold water, subject to the stated care instructions.
- Carry handle makes it easier to move the cushion between chairs or vehicles.
- The X-Large dimensions offer a broad seating surface for buyers with compatible wider seats.
Technical specifications
13 specifications| Brand | 5 STARS UNITED |
|---|---|
| Model | Ergonomic Seat Cushion |
| Size | X- Large |
| Colour | Black |
| Shape | Semicircular |
| Material listed | Memory Foam |
|---|---|
| Firmness | Medium |
| Special features | Memory Foam Core, Breathable & Removable Cover, Non-Slip Base, Built-In Carry Handle |
| Dimensions | 46x42x10.5 cm |
|---|---|
| Cushion height | 4" cushion height |
| Recommended user weight | 104-130 kg |
| Recommended use | Sitting |
| Care instructions | Foam core is not washable. Cover is machine washable in cold water. Do not bleach, tumble dry, or iron. Air dry only |
|---|
What to know before buying
Listing details to confirm
The listing describes the shape as semicircular in its details and U-shaped in its feature copy. It gives dimensions of 46x42x10.5 cm alongside a separate 4-inch cushion-height claim, which do not clearly match. Customer feedback also reports mixed firmness and stability, including reports of sliding despite the listed non-slip base. Check the measurements and seat fit before buying.
Who is it for?
A good fit for
- Adults wanting an X-Large memory foam cushion for a wide office, gaming or car seat, or a wheelchair.
- People seeking a removable cover and a carry handle for moving the cushion between seats.
Less suited to
- Buyers who need a confirmed fit for a particular chair without comparing its seat dimensions.
- Anyone who requires the foam core itself to be washable.
Customer reviews on Amazon
- 5 stars
64% 64% - 4 stars
20% 20% - 3 stars
9% 9% - 2 stars
4% 4% - 1 star
3% 3%
Customer feedback is generally favourable on comfort, cushioning, support and pain relief, while firmness and stability are reported as mixed. Some customers describe the cushion as too firm or say it slides despite the listed non-slip base. These experiences matter if you want a soft feel or need a reliably fixed position. The aggregate rating is mostly positive, but it cannot establish how the cushion will feel or fit on an individual chair.
Positive themes
- Customers report comfort, cushioning, support and pain relief.
- Some customers consider it worth the money.
Mixed feedback
- Firmness is not consistent across experiences, with some customers finding it too firm.
- Some customers report sliding on their chairs despite the listed non-slip base.
Frequently asked questions
What are the listed dimensions?
The feature details give 46x42x10.5 cm and separately state a 4-inch cushion height. As those specifications do not clearly align, check the actual measurements and your seat size before buying.
Can the cushion be washed?
The foam core is not washable. The cover is machine washable in cold water and must be air-dried. Do not bleach, tumble dry or iron it.
Does the cushion stay in place?
A non-slip base is listed, but customer feedback includes reports that the cushion can slide on some chairs. Surface and chair fit may matter, so consider this if stability is essential.
Is the cushion suitable for a narrow chair?
It is described as X-Large and recommended for wider seats. Compare the listed 46x42x10.5 cm dimensions with your chair before choosing it.
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