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Sealy® Traditional Innerspring Mattress-Queen-STI01Q

Model #: STI01Q
At a Glance

Sealy® Traditional Innerspring Mattress-Queen with durability and support

$399.00Save $NaN

Get to know this product.


  • Both the 420 SealyTech innersprings and the 667 patented coils inside Sealy traditional innerspring mattresses create best-in-class back support. More coils supporting your whole body means you sleep better and wake up more refreshed.


  • Our innersprings, like our sleep sets, are made to last. Our twice-tempered PostureTech™ coils retain 98% of their height and performance, resulting in a more durable mattress with longer lasting comfort. Sealy is the only manufacturer that features twice-tempered coils. The Advant-Edge® System is inserted between the outer two rows of innersprings.  This is the Sealy edge system, offering stability not seen in most entry-level mattress edge systems. The Advant-Edge® PLUS System takes the stability of the Avant-Edge® and adds this premium edge system around the perimeter of the mattress so you can sleep more comfortably all the way to the edge.


  • With every Sealy mattress you get a lot for your money.  Comfortable and supportive mattresses at a fair price. That's the value of Sealy.

Cleaning Your Sealy

  • If you’re the obsessively-clean type and want to go further than a mattress pad, vacuuming is the only other recommended way to keep your Sealy mattress in pristine condition. For stains, use mild soap with cold water and apply lightly. Soaking the mattress or foundation, using dry-cleaning fluid of any type isn’t a good idea. They can damage the comfort and upholstery materials. And we don’t want that, do we?


Flip Option:Yes

Misc. Specs

Made InUSA
Mattress SizeQueen
Comfort FeaturesPlush Firm
Manufacturer Warranty10 Year
CollectionTraditional Innerspring
Mattress ConstructionInnerspring
WarningProposition 65 Warning for California Residents