*Purchase a qualifying iComfort by Serta® foam mattress between November 18, 2020 and December 7, 2020 and receive up to $400 in savings. Plus, save up to $600 on a qualified Serta adjustable foundation. Savings offers on both the mattresses and adjustable foundations will vary by model and size. The maximum $1000 savings applies to King size eligible mattresses and a King size Motion Perfect adjustable base. See store for details. These offers may not be applied to previous purchases, cannot be combined with other offers and are available only on qualified purchases made at participating retailers in the 50 United States and the District of Columbia while supplies last. Product availability, pricing and offer dates may vary by retail location. Void where prohibited by law. © 2020 Serta, Inc.
*Purchase a Beautyrest Black® or Beautyrest Black® Hybrid mattress between November 18, 2020 and December 7, 2020 and receive up to $400 in savings. Plus, save up to $400 on a qualified Beautyrest® adjustable foundation. Savings offers on both the mattresses and adjustable foundations will vary by model and size. The maximum $800 savings applies to king size eligible mattresses and a king size Beautyrest Black® Luxury base. See store for details. These offers may not be applied to previous purchases, cannot be combined with other offers and are available only on qualified purchases made at participating retailers in the 50 United States the District of Columbia while supplies last. Product availability, pricing and offer dates may vary by retail location. Void where prohibited by law. © 2020 Simmons Bedding Company, LLC. All rights reserved.
*Maximum savings of $800 requires the purchase of a Queen-size Reserve or Lux Estate Hybrid mattress and an adjustable base.
**Offer valid November 15–December 7, 2020, at participating retailers. See store for availability and details. Copyright 2020 Sealy, Inc. All rights reserved.
*$500 maximum savings equals a Sealy® Hybrid Kelburn II mattress and adjustable base
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.
