Latex Bedding
Latex is used in various forms of bedding including mattresses, toppers, pads and pillows. The first latex mattress was manufactured in 1931 using what is known as the Dunlop process. (An alternative manufacturing process today is known as the Talalay process.) The initial selling point was convenience - latex mattresses don't need to be turned as do conventional ones.Properties
As a solid lump, latex is very dense - probably too dense for comfort for most people. Therefore the "core" of a latex mattress usually contains many holes ("pincores"). These holes soften the latex - the more and the larger the holes, the softer the result. The honeycomb of holes is somewhat reminiscent of a sponge.
A latex mattress will mould itself to your body shape to some degree, however not to the same extent as memory foam. For this reason some of the products you can buy have different "zones" where these consist of latex of different effective densities.
Latex is also very long-lasting and some manufacturers claim that a latex mattress can last as long as 20 years. The biodegradable, eco-friendly nature of natural latex is also a big selling point for the environmentally aware customer.
Be aware that some people are allergic to latex - always consult your doctor about medical matters.