- King Split
- Twin XL
Firmest support system with little to no cushion layer on top. These ultra-firm mattresses are typically best for stomach sleepers.
Firm support system with a minimal cushion layer on top. These firm mattresses are typically best for back and stomach sleepers.
Firm support system with added layers of cushion on top. These medium mattresses are typically best for all sleepers, including back, stomach, and side!
Softer support system with additional layers of cushion on top. These plush mattresses are soft enough for side sleepers, but still fit all sleeping types, including back and stomach sleepers.
Softest support system, and the most added layers of cushion on top. These ultra-plush mattresses are typically best for side sleepers.
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The Sealy Conform Wondrous Ultra Plush Mattress is one of the softest mattress in our Conform line. Side sleeper will especially love this mattress…
Starting at: $2,149
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The Sealy Conform Wondrous Ultra Plush Mattress is one of the softest mattress in our Conform line. Side sleeper will especially love this mattress… The Wondrous is the most adaptable model in the range, suitable for back, stomach, side sleepers. Memory foam mattresses have excellent movement absorption, so motion on one side will not be felt by the person on the other side. Sweaty sleepers rejoice! The UltraStretch ComfortLoft Cover with MoistureProtect textile knit exclusive to Sealy feels immediately and consistently cool to the touch, this coolness is even perceptible through clothes. The top layer is made up of the curve hugging, pressure point reducing, heat dissipating SealyChill Gel Memory Foam. Beneath this layer lies the SealyCool Gel Foam and Sealy ComfortSense Gel Memory Foam for a supportive, yet conforming feel to ensure a restful night free of tossing and turning. The carefully crafted SealySupport Gel Base Foam layer provides essential back support and absorbs movement so that the early to bed and early to rise person and the night owl can achieve perfect resting harmony.
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.
|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.