Do I need to flip or rotate my mattress?
If you have an older mattress, you should be used to flipping or rotating your mattress to avoid uncomfortable body impressions. The days of flipping your mattress are slowly coming to an end, thanks to new technology and innovation in mattress construction. But don’t be fooled, these new and improved mattresses may be “no-flip”, but they still need to be rotated to prolong the lifespan. New mattresses should be rotated, on average, every 3 months. But use your best judgment and if you feel a bit of a sag or can see one with the naked eye, it might be best to rotate your mattress more often. Cotton needs to be rotated quarterly. When a mattress is new it should be rotated every time you change your sheets for the first 3 months than quarterly after that.