We spend a third of our life sleeping, so the purchase of mattresses is really important: it is essential to buy the best model for your needs related to daily relaxation. The choice of individual mattresses has to do with the most suitable position to ensure the deepest sleep: a self-respecting mattress must support the weight of the body correctly. The mattresses must be rotated up and down every fortnight in the first three months, so that they find a settlement, in addition you will have to place the mattress on a uniform, resistant and same size base. For those who usually rest on their backs, a harder mattress is ideal, while if you usually sleep lying on one side, choose a softer mattress, in which the shoulder can sink. Choosing the right mattress is very important, in fact the quality of your rest and, consequently, of your daily life will depend on it: the advice to try it for about ten minutes. Resting at night allows us to have the energy to face the day every day: a good rest, first of all, influenced by the mattress on which we lie down, which must always be anatomical and of great quality.