The expert explained: “Mattress should be treated as an investment as they will last for many years if well looked after. “Prevention is always better than cure when it comes to mattresses, and we recommend a good protector to keep your sleeping surface clean and hygienic. If you have a natural fiber mattress, then a natural fiber protector is the perfect partner. “A protector not only minimizes the risk of stains, but can be washed easily, unlike a mattress.