According to foamorder, latex mattresses are all natural and are all good for you too!

Latex is a naturally derived biodegradable product. It comes from the rubber tree. Latex is hypo-allergenic, and breathes to keep you warm in the winter and cool in the summer. Bacteria, mildew, and mold cannot live in latex foam. Independent tests prove that our latex foam is three times more resistant to dust mites and bacteria than ordinary mattresses. Latex can last up to 30 years.

The all naturalness sounds really cool, but is latex really gonna be as comfortable as the tried and true foam? Check it out and you decide!