the.com/mattress
a slab you replace less often than your phone, despite spending a third of life on it
dust mitesmillions live in an average used mattress
weight gainold mattresses double in mass from dead skin and mites
flip mythmodern one-sided designs are never meant to flip
lifespanmost should be replaced every seven to eight years
coin trademedieval mattresses stuffed with straw or feathers by class