We suggest as much support as possible, which includes: box springs, foundations, slatted bases, platform beds, waterbed bases, electric bed bases, or even the floor. We recommend that when using slats, they should be less than 4” apart and that queen bed frames have a center support. If you already have a box spring foundation setup, you can use them with this mattress as well. Although other setups may work, we have found that these frames provide the best support to get the maximum comfort.  If you are looking for an affordable solution, check out our FOUNDATION or visit our SHOP page too add to your cart.