A:AnswerHi there, all of the foam used in our products are certified by a third-party organization called CertiuPUR-US. This means that the foam in our mattresses has low emissions for indoor air quality, is made without CFCs or other ozone depleters, and does not contain any PBDE (flame-retardants), etc.
For a full overview, please visit http://certipur.us/. We hope this helps answer your question!
A:AnswerI've only had mine a couple weeks, but it's held up to water very well, and still looks and feels new. It's had a lot of use for the time I've had it.
A:AnswerI can't say percents, but it doesn't recline much. You could take a short nap, but nothing significant. As for gaming, mine is very comfortable for console gaming. The arm rests are at a perfect height. It also is wide enough to accommodate keyboard typing.