Have a look at the features of memory foam

Memory foam is a natural material created by NASA several years back. Today, it is extensively used in several products such as mattresses, toppers etc. It offers great health benefits as it is pretty effective in overcoming backaches, body pain etc. Besides, it is also resistant to pests and bed bugs. Moreover, when used in the mattresses it takes the shape of the human body and thus provides a relaxed and comfortable sleep. Also, it remains cool in summers and warm in winters. So, if you wish to enjoy all these benefits, always go for mattresses made from memory foam.