A latex mattress comes in different types. One is the all-latex mattress, the most expensive in this line. This type is made entirely of latex, which can be natural or blend. It’s known for being good for back pain and for providing maximum comfort.
Another type is the foam over latex. This type has the latex inside while a foam mattress material provides insulation on top. The foam is thin enough for the latex to serve its purpose in terms of support and comfort.
The third type is the latex over foam, in which the latex is the one insulating the foam material. This is also good for backaches. Read more from this blog: http://bit.ly/2ktEiWP