Perfection
I bought the ultimate for my desk chair. I own a Secertlabs mid size titan and found this cushion to fit it perfectly. This cushion stays cool for long periods and no hot spots. I tend to slouch quite a bit and normally get a lot of pain towards my tailbone area. This cushion has all but eliminated the pain, and that was with a memory foam pillow I was using before this too. Only negative I can say about this is that it did have an off putting smell to it. After putting it into the cover it came with, it masked it a bit so it wasn't bothersome. I have read reviews about their pillows with the same problem and people say the smell goes away if you hand wash it a couple times and let air dry but mine, I didn't find too bad but if your sensitive with smells I would suggest washing. One of the biggest complaints about this cushion is the larger size of it. If you measure and buy the correct size it won't be a problem. For me it was the perfect size for what I needed.
Rating: 5 stars