Some basic models may only cost around $300 to $400, while higher-end models containing luxury foam and several comfort layers can cost upward of $3,000.
Foam density can play a significant role in the price of a memory foam mattress. Lower-density models may not always last as long as beds with higher-density foam. For this reason, denser memory foam mattresses with plenty of layers may cost more (and last longer).
Since many memory foam mattresses may use other different types of foam than just polyurethane, all-poly foam mattresses may also be cheaper too.
Although everyone’s budget is different, many sleepers are able to find a comfortable memory foam mattress in their price range.