





Product description



Machine Washable Cover
The seat cushion has a removable plush cover that can be machine-washed for easy cleaning.

Smooth Zipper
A resistant, smooth zipper allows for effortless removal and reattachment of the cover.

High-Density Memory Foam
Crafted with supportive memory foam for comfort, rebound slowly, and long-lasting use

Anti-Slip Bottom
Features an anti-slip base to keep the car seat cushion securely in place on any surface

Is this cushion good for office chairs?
Yes. This ergonomic seat cushion is especially well-suited for office chairs, desk chairs, dining chairs, and many everyday home seating setups. Its contoured design helps support more comfortable sitting during long work hours.
Does it help with tailbone or sciatica discomfort?
The ergonomic contour and tailbone cutout are designed to help reduce pressure on the tailbone, hips, and lower back during long periods of sitting. Many people use this type of cushion for more comfortable support during desk work or daily sitting.
How firm is the memory foam?
This cushion is designed for supportive comfort. The high-density memory foam feels soft enough to help relieve pressure, while still firm enough to provide support during extended sitting. It is not intended to feel overly plush or deeply sinking.
Does it help improve posture?
Yes. The supportive shape helps encourage a more upright and balanced sitting position, which can make long sitting feel more stable and comfortable.
Can it be used on a car seat?
This cushion is designed for supportive comfort. The high-density memory foam feels soft enough to help relieve pressure, while still firm enough to provide support during extended sitting. It is not intended to feel overly plush or deeply sinking.
Advanced Appearance Design: With its larger size and extended tailbone support design, the CushZone seat cushion is ergonomically designed to accommodate many different body shapes, allowing you to sit more upright and reduce the stress of sitting for more than 8 hours
High Density Memory Foam: This office chair cushion is made of high-density rebound slowly foam that provides optimal support while remaining breathable. It is comfortable and can properly reduce the pressure on the sciatic nerve and tailbone caused by sitting for long periods
Soft & Removable Cover: The removable cover can be removed and washed to prevent odor buildup. Machine washable fabric (100% polyester) stays soft after many washes. Non-slip rubber dots ensure it stays put during use
Secure Grip & On-the-Go Convenience: Designed with anti-slip silicone dots on the bottom, the seat cushion stays firmly in place on most surfaces. The cover with a reinforced handle allows for easy movement between work areas, vehicles and play stations
Versatile Use and Reminder: The cushion is versatile enough for use on office chairs, dining chairs, or on the floor for yoga or meditation, providing comfort in a variety of situations. Please note: memory foam may feel firmer in low temperatures, but it will gradually soften after a short period of use
For Car Use: Please check seat width and seating height before purchase
8 reviews for CushZone Seat Cushion, Ergonomic Memory Foam Seat Cushions for Office Chairs, Car, Long Trip, Desk Chair, Lab, Extra Large Size for Sciatica & Hip & Tailbone Pain Relief, Sciatica Support (Black)
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$21.99
” THE INSATIABLE T.L.C. “ –
LOVE, LOVE, LOVE THIS
I just wanted to give my very honest opinion & review about the ‘ Cush Zone Seat Cushion ‘ that I ordered & got from Amazon & all I can say is that I just LOVE, LOVE, LOVE it, it’s just the most ALSOME, AMAZING & most COMFORTABLE cushion to get & sit on, to put in your office chairs or just ANY chairs or seats that you have to sit on, especially if you are like I am, who sits for long periods of time doing crafts or if you happen to be doing office work from home, driving in your car or just relaxing at home watching TV, then this is the seat cushions that you should definitely get, to make your seating experience a more enjoyable experience to have, one main reason why I REALLY love this ” Cush Zone Seat Cushion ” so much, is because it DOES what it’s says & states that it does, it STAYS firm & DOESN’T cave in, go soft & flat NO MATTER how long you sit on it, which is a BIG, HUGE PLUS for me & it also DOESN’T slip or moves while your sitting on it either, where you have to keep adjusting it back to where you want it to be or where you had it to start with, which is another BIG, HUGE PLUS, because I really hate to sit on something & it will lose its shape, go flat & constantly moves around or slip all of the time, I also love, love, love the fact that I am the kind & type of person who does a lot of research on different products that I am interested in buying, before I actually buy it, who didn’t have to or likes to spend a lot of money or waist my money on things, that don’t live up to my quality or standards that I have, but this ” Cush Zone Seat Cushion ” that I got from Amazon is some of the BEST money that I have spent in a long, long time & well worth the price that I paid for it as well.Your Truly” THE INSATIABLE T.L.C. “
Adrienne Lowe –
This!!!!
Listen, if you suffer from Sciatica, low back pain or just want a little more cushion-this is what you’re looking for!! I use it in my vehicle and at work!! An absolute asset to daily life!! It’s soft but firm(IYKYK😉) very comfortable, easy to use. It has a carrying handle as well as removable cushion cover! So far, I’m loving it!!
George_S –
Very comfortable, thick, and the back upward scoop is a nice addition
Now that I own this, I realize why it was on discounted. Not having anything to do with its quality or comfort. Especially for the $19 price, this product is great! Very comfortable and the back upward scoop is a nice addition I hadn’t had with similar products. But, for whatever reason this is a circular hole in the middle that I’m not sure entirely what purpose it has. I’m sure some people will find specialized uses for this, but for its intended purpose, it’s just odd. Beyond that, great item!
Melissa J Ferrer –
Good Seat Cushion..
I bought this cushion seat for my Mother and she loves it. I purchased it in a size extra large so that when she sits down on it her bottom can have room to spread out in it, and for her lower lumbar bone, which is what we all need in these cushions. If you get them in your exact size, it’s not going to be comfortable. Everyone spreads out in a seat so it is best to get one size up always then you won’t hav not feel like you need to cautious to balance in the cushion your sitting in. My years in the healthcare industry taught me this, as well as experience. It’s a bit firm and soft, with constant use it will sink a little and get even more comfy, right to your contour shape.
Southern lady –
Helps but not a good fit. XL is a size, not a measurement!
When I used to get up from sitting at my desk, I had to wait to get my “sea legs” back before I could take a step. This does seem to help with that (not alleviate, but helps). However, it has too many other issues that bring down my rating. First, if this is an extra large, then a lot of larger people are going to be hurting, If you go to measurements in the specs, it simply says X-Large. That is a size — NOT a measurement! Second, I often feel as if I am sliding off of the seat…which I think is because it is not long enough or the back piece that raises upward does not allow it to snuggle well into the back of my office chair. (As shown in the photo for this, my chair back does have a curve just like the photo — but this cushion does NOT fit well there, so there is an empty space where my lower back should be resting. Which also means every time I reposition myself, I am having to push the cushion back — not easy in a rolling chair!I mistakenly ordered two, but am sending the other back to try another style. I can use this perhaps in the car or in another (straight-back) chair where it may fit better.
Wubbs –
Rump relief reality!!
I was skeptical about this purchase as I have never bought a seat cushion before. I am pleasantly surprised! I sit in an office chair all day (that has seen it’s better days) . . .It is firm yet soft and I can sit all day (getting up and down fairly frequently) without feeling rump pain every time I do!! Yay!!The material is soft. The cushioning is perfect for me. Great purchase.
John Swanson –
“Comfort Cushion!”
Very nice! Well worth the price(which wasn’t expensive). I like the little rubber stubs on the bottom of the cushion, that grip & make the cushion stay in-place. I also like the furry too cover of the cushion. It gives a nice feel of comfort to the cushion.I would recommend this seat cushion to anyone who may want to buy it.
anne burlingham –
Comfy and pain relieving
Just amazing! I’m 77 and was really suffering when sitting. This is so comfortable and cradles you. Great price too