Memory foam mattress is just like all the other mattresses. The difference is that it has a top layer that is made of memory foam. This material sinks in when weight is applied on it thus giving a soft feel. This memory foam is also known as the visco elastic foam. This material is known to melt luxuriously when it comes in contact to the skin. This happens as the material can sense the temperature of a person’s body. This material when comes in contact with a person contours around his/ her body so that it gives the ultimate comfort. These foam materials are often topped on top of a semi hard mattress or hard mattress. When used alone these hard mattresses are not found to be comfortable, but when combine together they are known to be comfortable and durable on the other hand. Mattress box offers a twilight topper which is a combination of memory foam that is super soft with a hard mattress. The mattress lasts long and gives a good body comfort. This is because of the reason that the memory foam takes the shape of the body concentrating on each and every part of the body separately.