Kensington, KMW82024, Memory Foam Backrests, 1 Each, Black

I bought this in the winter to use in the winter. Based on my previous experience with a memory foam wedge to support my back, memory foam tends to be flatten in summer time due to high temperature. It would take several days for the foam to recover. But in the winter time, overnight the memory foam will be sturdy and supportive again. Being flatten means it is almost like one layer of thick sheet, no longer able to support your body. Memory foam supports better than polyster or cotton or bamboo made cushion.

I have used seat cushions for years and I wanted to replace my old ones. When I did a search and the Kensington cushions came up, I was pleasantly surprised. I've known the Kensington quality in computer products and purchased many of them. When I read the description and saw the picture here, I knew it was exactly what I wanted. Even though I couldn't pick them up at the store and I had to pay for shipping, it was such a great value that I bought two. I also sent the link to a friend who was taking a trip and wanted one for the plane seat. The cushion is light and easy to carry. I can't sit on hard chairs so I take one with me whenever I'm going to be sitting awhile. It's great for airplanes, stadium seats - I'm sitting on one in my office as I do this review and it is so comfortable. The best part is that the memory foam keeps its shape and looks good for years. I knew that I could rely on Walmart to find a terrific product and deliver it quickly. As much as I love going into the store, it's great that the website offers so much more.

Husband has 3; work, truck, house.

This foam seat exceeded my expectations. I suffer from sciatic nerve pain and this Memory Foam Seat provides the relief that I need.

I use this on my office chair. I work at a desk 10 hours per day and was very fatigued and sore by the end of the day. This pad is a definite improvement. I wish it had a grip on the bottom that kept it from moving around in the chair, the bottom is a bit slippery.

Nice and comfy. Could have been a bit wider.

Great product. You will feel the difference after using memory foam. It is comfortable and easy to use. I'd recommend this product to any one.

I bought this because I was temporairily using a chair with a very poorly padded seat. I believe that the pad would be too narrow for almost any adult, it certainly is for me. For me, it seemed to be about 2 inches too narrow. I also found it to be a little too firm. However, I used it until I found another chair and it did improve the chair seat. It did seem to be well made and the non skid bottom of the cushion worked. It had a moderate chemical odor when I first unwrapped it but that went away. For me, it helped but I was somewhat disappointed.

It's hard when you sit on it. I use it for a back rest.

This seat cushion went flat. There was no cushion.