Memory Foam, 4 lbs. 4" thick

4 lb. memory foam offers a good density compromise. It is denser than 3 lb. memory foam, making it firmer and more supportive. However, it isn't as dense as 5 lb. memory foam, which means it will have a nicer initial feel, be just a little more yielding, and will cost less.

4" memory foam is the thickest memory foam we offer. Thick memory foam is ideal for individuals who require a lot of support and really like to be cradled by their mattresses. However, because of its thickness it may feel somewhat "trapping" to smaller individuals.