You use a mattress for eight hours a night and never once look at it, which is why buying one should be about support and feel rather than appearance. Seldens carries mattresses, foundations and bases from Tempur-Pedic, Sealy and Stearns & Foster.

Firmness Follows the Position You Sleep In

Side sleepers need the surface to give at the shoulder and hip, or those two points carry the whole load. That usually means soft to medium. Back sleepers do best on medium to medium firm, enough support to stop the lower back dropping. Stomach sleepers want firmer still, since a soft surface lets the hips sink and arches the spine. Body weight shifts all of this, and two people in one bed often land in different places, which is where a split king setup earns its keep.

Foam, Hybrid and What Goes Underneath

Memory foam contours closely and isolates movement, so a restless partner barely registers. Spring and hybrid builds put coils under the comfort layers, which sleeps cooler and gives more push back at the edge of the bed. What sits below matters too. A flat foundation simply holds the mattress at working height, while an adjustable base raises the head and the legs. Confirm the bed frame you own will take the base before you order either one.

Shop Mattresses in Tacoma, Bellevue and Olympia

Ten minutes lying down in your own sleeping position tells you more than any description. Our Tacoma, Bellevue and Olympia showrooms have the ranges set up together so you can feel the step between soft, medium and firm inside a single model line. Bring your own pillow if you want a fair test, and see the bedroom furniture while you are here.