I tested the Everlasting Comfort Seat Cushion to see how it feels during long hours of sitting.
Its U-shaped memory foam design is made to take pressure off the tailbone.
I found it useful for office chairs, car seats, and other hard seats.
Here is my honest Everlasting Comfort seat cushion review and who I think should buy it.
Product Review: Everlasting Comfort Memory Foam Seat Cushion
The Everlasting Comfort Seat Cushion is made for people who sit for long periods. It uses high-density memory foam and has a U-shaped cutout at the back.
The large black model measures about 17.5 x 13.5 x 2.8 inches. That gives it a wide base for most office chairs and many car seats.
What stood out to me first was the shape. The back cutout leaves space around the tailbone. This makes the cushion feel different from a flat chair pad.
The memory foam also changes how the seat feels. Instead of sitting right on a hard chair, I get a softer layer between me and the seat.
The cover is soft and breathable. I also like that the cover can be removed and washed. That is a big help when I use the cushion every day.
The bottom has a non-slip surface. This helps keep the cushion in place instead of letting it move each time I shift.
I also like how easy it is to move from one seat to another. I can use it at a desk, in a car, or on another hard seat.
The cushion is sold as a way to help with tailbone and sitting pain. I would still keep expectations real. A seat cushion can change pressure on the seat, but it cannot fix every cause of pain.
The product has a very large base of buyer feedback, with more than 100,000 ratings reported for this model and a rating around 4.4 out of 5. That gives me more confidence in its long track record, though comfort is still a personal thing.
What I Like
- The U shape feels well thought out. It gives the tailbone a little more space instead of pressing it into the chair.
- The foam has a nice give. I like the way it molds to the body without feeling like a thin seat cover.
- The cover is easy to care for. I can remove it and wash it when needed.
- It works in more than one place. I can move it between my desk chair and car seat.
- The bottom helps stop sliding. The cushion stays more stable when I change how I sit.
What Could Be Better
- It adds seat height. The thick foam can make some office chairs feel higher than normal.
- It can feel warm after long use. Memory foam is not the best choice if you like a cool seat.
- The fit may not suit every chair. The large size needs enough room on the seat to sit flat.
My Personal Experience with Everlasting Comfort Seat Cushion
I notice the biggest change when I sit on a firm chair for hours. The foam gives the seat a softer feel without needing to replace the whole chair.
During a long work session, I like having a little more space around my tailbone. The rear cutout changes where my weight rests.
For a WFH setup, this cushion makes sense when the chair itself feels too hard. I can keep my current chair and add the pad instead of buying a new one.
I also like it for reading or other tasks that keep me seated for a long time. The foam gives my seat a more cushioned feel.
When I move the cushion to a car, the size is helpful. It gives the seat more padding without taking up a huge amount of space.
The non-slip base is useful in the car because I do not want the pad moving each time I get in or out.
For long desk days, I still would not sit without breaks. A cushion can make a seat feel better, but standing and moving still matter.
I find the washable cover especially useful for daily use. A seat pad can pick up dust and sweat, so being able to clean the cover is a real plus.
The memory foam is also worth noting. It feels softer than a hard foam block and changes shape under body weight.
People who prefer a very firm seat may not love this style. The cushion has some give, so it is made more for comfort than for a hard seat feel.
I also think the extra height needs some thought. If your chair is already high, adding this cushion may change your leg position.
Overall, I see this cushion as a simple way to change the feel of a hard seat. It is most useful when long sitting is the main problem with your current chair.
Pros and Cons
Pros
- U-shaped tailbone cutout
- High-density memory foam
- Large 17.5 x 13.5 inch size
- Removable washable cover
- Non-slip bottom
- Works with office chairs and car seats
- Easy to move between seats
- Useful for long sitting sessions
Cons
- Adds extra height to the seat
- May feel warm during long use
- Large shape may not fit every small chair
- Soft foam may not suit people who want a firm seat
Is the Everlasting Comfort Seat Cushion Good?
Yes, I think the Everlasting Comfort Seat Cushion is a good choice for people who want more padding on a firm seat.
Its best feature is the U-shaped design. It changes the way the tailbone sits on the chair and gives that area more open space.
I also like the mix of memory foam, a washable cover, and a non-slip base. Those are useful features for a cushion that gets used every day.
I would look at other options if you want a very firm pad or a very cool seat. I would also check the measurements before using it on a small chair.
For people who spend many hours at a desk or drive for long periods, this is one of the more useful types of seat cushion to consider.
Comparing With Other Brands
I’ve also looked at other seat cushion brands made for office chairs, cars, and long sitting. The biggest differences often come down to shape, foam feel, size, and price.
Everlasting Comfort vs Other Brands: Quick Comparison
Comfort: Everlasting Comfort uses memory foam that changes to your body. This gives it a softer feel than many flat seat pads. If you like a cushioned seat, I think this is a strong point.
Tailbone support: The U-shaped opening gives this cushion a clear purpose. It leaves more room around the tailbone instead of putting one flat layer under the whole body.
Build quality: The washable cover and non-slip base make it feel made for daily use. I like these small details because they matter more after weeks of use than fancy claims.
Adjustability: This is not an adjustable cushion. You get one fixed shape and thickness. That makes it easy to use, but people who want to change the firmness or height may want another design.
Price: The price can move over time. I would compare the current price with other memory foam cushions before buying. The main value here is the mix of the U shape, foam, cover, and multi-seat use.
Recommendation
I would recommend the Everlasting Comfort Seat Cushion to people who spend a lot of time at a desk, drive for long periods, or often sit on firm seats.
For a USA home office, it can be a simple upgrade when the chair feels hard but still works well. I would rather add a good cushion than replace a decent chair just because the seat feels uncomfortable.
I also like it for people who move between home and the car. One cushion can serve both spaces, so there is no need to keep separate pads.
I would do more research if you have a very small chair. The large size needs enough seat space.
I would also think about heat before buying. Memory foam can feel warm during a long sitting session.
Most of all, I would buy it for seat comfort and pressure relief, not as a cure for a medical problem. If pain is strong, ongoing, or getting worse, I would ask a health care professional what is causing it.
FAQs for Everlasting Comfort Seat Cushion
Is the Everlasting Comfort seat cushion good for office chairs?
Yes. It is made for office chairs and long sitting. The memory foam adds padding, while the U-shaped back gives the tailbone more space.
Does the Everlasting Comfort cushion help with tailbone pain?
The U-shaped design is made to reduce direct pressure around the tailbone. It may feel better for some people, but results can vary based on the cause of the pain.
What size is the Everlasting Comfort seat cushion?
The large model is about 17.5 x 13.5 x 2.8 inches. I would check your chair size before buying.
Can I use this cushion in my car?
Yes. The cushion is designed for both office chairs and car seats. Its non-slip bottom also helps keep it from moving around.
Can the Everlasting Comfort cover be washed?
Yes. The cover is removable and machine washable. This makes it easier to keep clean with regular use.
Does the cushion stay in place?
The bottom has a non-slip surface that helps limit movement. Still, how well it stays put can depend on the chair or car seat material.
Is this cushion good for long work hours?
I think it can be helpful for long desk sessions because it adds padding and changes pressure around the tailbone. I would still take regular standing and walking breaks.
Conclusion
The Everlasting Comfort Memory Foam Seat Cushion is a solid pick for long hours of sitting.
I like its U-shaped tailbone area, memory foam, washable cover, and non-slip base.
The main things to watch are its added seat height, warmth, and large size.
For a home office, car, or other firm seat, I think it is worth considering if you want more comfort without buying a new chair.