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🪑 Sit Smart, Work Better — Comfort That Keeps You Ahead
The Everlasting Comfort Memory Foam Seat Cushion is a large, doctor-recommended ergonomic accessory designed to relieve tailbone and lower back pain. Crafted from 100% premium memory foam with a breathable, machine-washable cover, it fits office chairs, car seats, and airplanes with a sleek low-profile design. Its U-shaped cutout promotes spinal alignment and pressure relief, making it ideal for professionals who sit long hours and demand portable, durable comfort.






| ASIN | B01EBDV9BU |
| Age Range Description | Adult |
| Best Sellers Rank | #87 in Automotive ( See Top 100 in Automotive ) #1 in Wheelchair & Mobility Scooter Cushions #2 in Automotive Seat Cushions #3 in Back Cushions & Seat Cushions |
| Brand Name | Everlasting Comfort |
| Coin Variety 1 | Seat Cushion |
| Color | 01. Black Mesh |
| Customer Reviews | 4.3 4.3 out of 5 stars (126,412) |
| Fabric Type | Multi-use Seat Cushions & Low Profile Design: Our Foam Seat Cushion Fits Common Office Chairs, Desks, Car Seats, Airplane Seats, and Are Designed With a Sleek, Low Profile Shape, Our Seat Cushion Seamlessly Integrates Without Altering Style. Compact Yet Supportive, It’s Ideal for Everyday Use in Cars, Trucks, Or Workspaces. This Ergonomic Cushion Offers Portable Comfort and is a Thoughtful and Pra… |
| Fill Material | Memory Foam |
| Global Trade Identification Number | 00810062780259 |
| Item Dimensions L x W | 17.3"L x 14"W |
| Item Dimensions L x W x H | 17.3"L x 14"W x 3.15"H |
| Item Firmness Description | Medium |
| Item Type Name | seat cushion |
| Item Weight | 680 Grams |
| Manufacturer | Upper Echelon Products LLC |
| Manufacturer Part Number | Seat Cushion for Office Chair |
| Material Features | Breathable. |
| Material Type | Memory Foam |
| Material Type Free | Latex Free |
| Model Name | Multiuse Seat Cushion for Desk Chair, Car Seat Cushion, Wheelchair, Automotive cushion |
| Model Number | Seat Cushion for Office Chair |
| Number of Pieces | 1 |
| Pattern | Solid |
| Product Care Instructions | Remove cover from memory foam. Cover is machine washable on a gentle cycle with cold water. Dryer safe (low heat) or air-dry setting. DO NOT PUT MEMORY FOAM IN WASHER OR DRYER. Disclaimer: we do not guarantee this product cures lower back, coccyx, and sciatica pain |
| Recommended Uses For Product | Boating, Driving, Medical |
| Shape | Semi-circular with Coccyx Cutout |
| Size | Large |
| Special Features | Anti-Slip, Compressible, Memory Foam Core, Portable, Removable Cover |
| Target Use Body Part | Legs |
| Unit Count | 1 Count |
J**K
A very useful cushion
I ordered this cushion because I had shingles and it allowed me to sit comfortably in a chair and the car. I still use it to relieve pain in my tailbone area. It is very comfortable and very good quality. I recommend it!
C**L
Incredible Pain Relief for Wheelchair Patient
I have a seriously ill lady, with many major problems. She's been in hospitals now for several months, and has become extremely deconditioned. To get back and forth to doctors, when she's out of the hospital, we use a medical transport system. It's an important service, but there's often a wait of at least an hour. KF, as I'll call her, has no body muscle, no subcutaneous fat, and no padding at all. She has to sit in a wheelchair, waiting. Then there's the bumpy ride, then the doctor appointments, a ride back and so forth. This lady has so much pain in her tail-bone, it's excruciating. She's in tears after about 10 minutes, and can hardly bear it during one of the appointment days. It's terrible! Then there's wheeling to meals at the facility, PT and other sitting events. She can't stand up, and never gets a chance to build muscles before the next medical crisis. Why the long story? Because today, we gave this cushion a test run. KF was in the ICU for 4 days, and released for transport, scheduled at 1:30pm. They got her into the chair with the new cushion, using a power lift, at around 1:15pm. We sat for 1 hour and 10 minutes, before the transport showed up. I kept asking her, "How's your tail-bone?" "Fine!" The ride was about half an hour, then a bit of wait until she could be lifted out of the chair, back to bed. By the time I showed up, about 3 hours had passed and I didn't know what I'd find. Usually, she's in such pain she gets a Vicodin, and can hardly function for the rest of the day. Not this time! Using this cushion, KF was about as "normal" as she'd been prior to getting into the wheelchair! Unbelievable! No tail-bone problems, no muscle cramping, no leg pain, no shoulder pain, and no arm and elbow pain, from trying to constantly adjust in the chair. Since she can't move much, it's very hard for her to even squirm around at the moment, but she didn't have to! This is a superb pillow. We've had it only one day, but I can't believe how much we're pinning our hopes on something so basic. Back at the facility, I showed it to a guy who's lost a leg and had major cellulitis. His spine has degenerated to bone-on-bone, and he can barely sit in a wheel-chair for more than an hour. There's nothing he can do, but he's robust, has a solid body with a lot of padding, but has almost no spinal support whatsoever. He was astonished at how comfortable we was when we tried out the pillow. Fingers crossed, hoping it lasts. I've rarely seen something that provides so much relief in such a basic way. UPDATE: This is absolutely a lifesaver! Within 1 week of using the cushion, KF's tailbone was mostly healed. She can now sit for the many hours in waiting rooms, PT or other problems. TIP: If you're using this with incontinence situations, definitely by two! If there's an issue, the outer fabric covering is easy to wash. But the inner memory foam isn't so easy, and takes forever to dry. MAJOR TIP: You can take off the outer casing, then cover the foam cushion with a 13-gal trash bag. Replace the casing, and the plastic bag isn't noticeable at all when used for sitting. However, it prevents liquids from soaking into the foam. The cushion is so critical you'll want a backup while the outer casing for the soiled one is in the wash.
S**M
Freezes up in cold weather.
My husband climbs ladders all day and drives from place to place so sits in his truck many hours per day. His bum and lower back were starting to bother him and he’s had siatica and back surgery in past. I researched for days what seat cushion to buy him to help. This one had great reviews so I chose it. It works great he said super comfortable, doesn’t slide on seat when getting in and out. He did however need to adjust his power seat making it lower because he was hitting the roof interior. Lol. I deducted 1 star for this reason. It’s made with the contouring memory foam and also some gel which helps cushion and mold to your body. Also said it won’t get as hot as others when it’s warm. Super right. Yep. But we live in a cold area and this past week it was maybe 3 degrees, lots of snow, and even colder feels like from wind chill. It definitely doesn’t make it bum hot as nothing ever mentioned in winter and cold areas it freezes up. So now he’s going to bring it in the house every day after work and put back in the morning. Haha.
V**C
Great choice!!
Ok I do like this coushon a lot but it is hard for awhile until your body heat kinda softens it up. I really liked how higher up in my wheelchair I sat!! That’s a plus for me!! But my personal situation of leaning to the right so I try to sit straight my left side starts hurting too much. This never happened with any other coushons just this one. It helped very much with my tailbone pain too!! The reason for buying it in first place!!! Definitely worth using especially for tailbone injuries. But it can get hard when you aren’t sitting on it!!
A**R
Comfortable Chair Cushion
Absolutely great chair cushion. Support for lower back and very thick but not too hard. It is very comfortable. I use one in the kitchen and one when I play the piano. I recommend this chair cushion.
D**E
So far the best option I've tried for relief
Having tried many other pillows after a incident involving damaging my tailbone this one is actually the one that has worked the best now. I did just get it and I'm not sure how well it will hold up over time. But for right now it has alleviated the problem for the most part. Highly recommend. It is super thick and comfortable. I feel like it's made from good quality materials. It literally is big enough for my fat hiney and it literally just a help in the bag popped it up and it was easy to use so I think it was a pretty good deal. I think it may have been a little bit overpriced, but can you really put a price on comfort and relief?
S**N
Great Cushion
I'm using this as I write this and my sciatic pain is definitely a quiet storm using it, compared to the pain I am normally in sitting in chairs. It's stiff, thick and works as intended.
S**R
This is helping to reduce my discomfort
My tailbone was aching and on top of that I had several tasks that was requiring me to sit. So, I decided to try out this seat cushion. I used it consistently for about two months and slowly I could feel the pain reducing in my tailbone. I’m going to keep using because it is definitely helping me to feel more comfortable.
N**R
Top très confortable soulage des douleurs quand on est en télétravail
D**L
It's firm not soft if thats what you want, its extremely confortable though. Perfect for me i had one of those hexagonal design gel pads before and it just wasn't cutting it.
V**N
Supportive and comfortable. Helped to alleviate my sciatica pain from long hours of sitting in my office chair!
R**Y
Compré dos cojines, el de gel y otro sin el material de gel, en lo personal, me gustó más este producto, cómodo, suave y lo mejor de todo es que me quitó el dolor de espalda. A mi mamá le pareció más cómodo el otro, todo depende de la persona, pero son buenos productos.
し**も
Everlasting Comfortの低反発クッションは、人間工学に基づいたU字型デザインが特徴で、お尻への圧迫を軽減してくれます。 実際に愛用のゲーミングチェアに設置すると、写真の通りしっかりとした厚みがあり、体重をかけても底付き感が少なく、ゆっくり沈み込む感触が心地よいです。 長時間のデスクワークや車の運転でもお尻が楽になり、姿勢も自然と安定します。 一方で、クッション自体にボリュームがあるため座面が高くなり、車で使用する場合はいつもと視点が変わるため注意が必要です。 また、柔らかめの椅子に置くとやや沈み込みすぎる印象もあります。持ち運びは可能ですが、やや大きめです。 総合的には、硬めのオフィスチェアや車のシートに相性が良く、快適性をワンランク上げてくれるサポートクッションです。
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