MasterCaster Deluxe Seat/Back Cushion w/Memory Foam, 17w x 2 3/4d x 17 1/2h, Black

I found the cushion unusable with all the foam inserts in place. I could not get seated in comfort on either of my desk chairs or my recliner. So I removed two of the foam pieces and re-arranged the remaining foam and finally have a useable cushion for my computer desk chair. I had originally purchased the cushion for my aging recliner, but could never get it situated to provide proper seating. I found the advertising and many of the user responses a bit misleading. However, as I have configured it, the cushion works great with my computer desk chair.

I really like this seat cushion. At first when I first opened it, I held it and it didn't seem like it was the best quality. It's very light and It didn't feel like memory foam at first. I was worried. However, I took it to work and tried sitting in it. After awhile I got up and realized that it indeed does contain memory foam as proof from the imprint it left. It's very firm and it quickly readjusts itself after you get up. It's the perfect thickness in my opinion to provide the perfect amount of comfort and support if you will be sitting for long periods of time. I would recommend this product. It's a good price and seems to be of good quality.

Was recommended from an ergonomics assessment from work. I’m petite, so it is helpful for back support. Mine came with one layer missing compared to the photo, but I inserted foam from another purchase and it works great.

This is a great little cushion. I'll admit, I'm too cheap to buy a new office chair, especially since the only thing wrong with it is that my hind quarters can feel the plastic on the bottom of the chair. I was looking for a quick solution, so I thought I would give this a try. It does exactly what I need: it cushions my back side.Some of the surprises I really like about this cushion:*Cover unzips so you can take out the foam or wash the cover (I haven't tried cleaning it yet).*The zipper runs along three sides, so it is easy to rearrange the foam pieces.*Foam pieces inside the cover are in 4 different pieces (different widths and thickness) so you can rearrange them for the best comfort.*The Velcro on the bottom keeps the cushion in place (obviously, this won't work on leather or vinyl).

I work at my PC for many hours a day. This seat cushion is great. You can adjust it in so many ways to fit your needs (which may change daily). The only issue I have with it is the hanging strings of thread from the inside of the zipper. The main reason I purchased it is because it is adjustable, so the manufacturer should ensure that the sewing is finished properly so the long strings of thread don't get caught in the zipper, especially for people who may adjust it several times a day.

This cushion is amazing and comfortable. My hips, lower back and buttocks were hurting all the time and I was tired and fatigue by the end of the work day. I went to my doctor and he wrote a note to my employer saying I needed a new chair because the chair I was using is over 4 yeas old and does not have proper support for my buttocks and back.My employer refused to buy me a new chair. So I purchased this cushion.After I started sitting on the cushion the pain I was having in my back instantly dis appear. Because I have been sitting in that old chair at work for so long it took 3 weeks of setting on my new cushion for the pain in my hips and buttocks to dis appear.

My office chair for my home office isn't the best - who can afford a $1000 chair? The padding is already compressed, and I can't replace it. So, adding a cushion makes sense. This was the best of the options that I found. It's not perfect, but it does what I need it to do. It's comfortable, but moves around, and eventually compresses through by the end of the day.Would I buy it again? Eh, sure, unless I found a better option.

This cushion was exactly what I was looking for and is large enough to fit my office chair perfectly! I've had it for about a week now and it is really helping take the pressure off my legs and sciatic nerve which was hurting because of the funky, hard 1980's chair I have. It is just the right amount of softness & firmness. I was worried about reviews on some of the other cushions, (too small, etc.) so I am glad I went with this one. It makes it so much more comfy if you have an old chair or hard surface! I'm sure you will be happy if you order this one.