Refresh your mattress: Add 1 cup baking soda, and about 5-6 drops of essential lavender oil to a Tupperware container. Pop the lid on, and shake well. Empty Tupperware into your strainer and sprinkle it all over your mattress. Let sit for up to an hour. Using your vacuum's hose, suck up all the baking soda.
37 Deep Cleaning Tips Every Obsessive Clean Freak Should Know