I purchased this chair on the way to our new house on the day we were moving. This is a desk chair (more like a computer chair) and the brand is Tycoon. There is no marking of the brand on the chair, but the receipt written that this is Tycoon. Actually there were two models on this brand, one comes with the arms and another doesn’t. I bought the non-arms one because the arms-model was a bit expensive and we didn’t seem to need the arms. It has a handle on the bottom of the seat, enabling us to adjust the height we wanted. I’m not tall but my hubby is, so whenever he sits on this chair after I sit on it, he has to adjust the seat height, and vice versa. It’s very easy and practical, unlike other ordinary chair without any adjusting handle. It makes us comfort when sitting with the appropriate height. The sitting section and the section where we can lean our back on it are of blue colored foam. And what I like about this chair is that the foam is made of good-quality material. I mean, it’s very comfortable to sit on it and to lean our back too. The rolling ball wheels on the very bottom of it also enable us to move here and there very easily. And the seat holder seems very strong to hold even a big fat guy. I think this is a good chair. And now that we have PC and laptop, we’re considering of buying another like this. But I just don’t know if they still have exactly like this one.