If i purchase a simmons hybrid matters do i get the base

They usually sell both as a package for a little more than just the mattress

The mattress needs and foundation or adjustable up and base unless your bed is a storage bed then you just buy mattress and put it on top of the platform ! If you need bone come see me I work there tomorrow 1230 to 9 and there on sale, see me don ! 😀oops that's one not bone ! LoL

For additional cost I think