The claim is often made that a mattress doubles in weight after ten years due to the accumulation of dust…
There are few words that are inseparable as “elusive” and “sleep.” Despite all the advances in science, the question of…
Achy, creaky hips are strongly associated with age, but age certainly isn’t the only contributing factor. In fact, young patients…
Hotels know that the top priority of exhausted travelers is getting a good night’s sleep, which is why high-end hotels…
Lower back pain is one of the most common reasons for visits to the doctor’s office. It’s also a top…
Many satisfied Mattress World Northwest customers regard memory foam as essential for a good night’s sleep. Originally developed by NASA…
Pillow top mattresses feel as good as they sound, combining a luxuriously soft surface with ample support beneath. A pillow…
Come down to Mattress World Northwest in Portland for firm mattress recommendations you can trust. Our Sleep Specialists will get…
Many people wonder whether latex mattresses are hot to sleep on. Among contouring mattresses, latex mattresses are among the coolest.…
While we slumber at night, our brains are busy synthesizing information and solidifying memories – processes that allow us to…
While you can't go wrong with any of our mattresses, here are a few factors you'll want to consider before making a purchase: your sleep position (and if you have a partner, theirs as well), the size of the space, and a price point. If you have any questions, rest easy knowing that our team is happy to help you find that perfect fit.
| Size | Dimensions |
|---|---|
| Twin | 38″ wide x 75″ long x 9.25″ tall |
| Twin XL | 38″ wide x 80″ long x 9.25″ tall |
| Full | 54″ wide x 75″ long x 9.25″ tall |
| Queen | 60″ wide x 80″ long x 9.25″ tall |
| King | 76″ wide x 80″ long x 9.25″ tall |
| Cal King | 72″ wide x 84″ long x 9.25″ tall |
| Split King (2pk) | 38″ wide x 80″ long x 9.25″ tall |
Mattress World Northwest makes it easy to choose the right foundation for your space and lifestyle.
Reliable support for your boxspring and mattress.
