Serta perfect sleeper plush mattress on a bed in a bedroom setting with a Serta logo.

Perfect Sleeper Innerspring Mattress

Cascade Range Extra Firm 14" / Twin
$899.00
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Serta perfect sleeper plush mattress on a bed in a bedroom setting with a Serta logo.
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  • Serta perfect sleeper plush mattress on a bed in a bedroom setting with a Serta logo.
  • Serta perfect sleeper plush mattress on a bed in a bedroom setting with a nightstand and lamp.
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  • Serta perfect sleeper plush mattress Q4 support system with text about night-after-night support and even weight distribution.
  • Serta perfect sleeper plush Mattress with labeled features for relieving aches and back pains, including support system, 5 zoned comfort, pressure-relieving foams, and CoolFeel Plus fabric.
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Perfect Sleeper Innerspring Mattress

Perfect Sleeper Innerspring Mattress

$899.00

Designed with our Q4™ Support System and 5‑Zone Comfort to help relieve aches and back pains with steady support and pressure relief—so you get perfect sleep, night after night. Great for shoppers searching for a supportive mattress or looking for options that help with back and body discomfort.
Size

A flat shipping fee applies to all employee purchases and will be reflected at checkout.

Q4™ Support System

  • Our 920-density 4‑in‑1 coils are designed to evenly distribute your weight and provide long‑lasting support—helping you stay comfortable and supported all night.

5 Zoned Comfort 

  • This zoned coil system features alternating plush and firm areas that contour to your shoulders, back, and hips for more balanced, body‑hugging comfort.

QuiltLoft™  Memory Foam

  • This conforming quilt‑layer foam gently contours to your body, adding plush, pressure‑relieving comfort right at the surface for a softer, more comfortable sleep experience.

CoolFeel® Plus Fabric

  • Fabric treated with cooling performance technology pairs with a breathable wool layer to help create a refreshing, cool-to-the-touch feel as you settle in—so you stay comfortable from the moment you lie down.

Responsibly crafted

  • CertiPUR-US® Certified means our foam was tested for and is free from harmful chemicals and gasses
  • Made in the U.S.A. with global components 

Care

  • To protect your mattress from stains and spills, we highly recommend using a mattress protector; this will also help with the overall health and lifespan of your mattress
  • We do not recommend applying liquids to the product; applying liquids may stain the fabric and make the soiled area worse; moisture or chemicals applied directly to the mattress can cause premature breakdown of the foam and damage the product
  • We suggest applying baking soda to the soiled area, let stand about 15 minutes, vacuum, and repeat as needed; air the product out as much as possible

Compatibility

  • Adjustable base compatible, as well as most frames and foundations, including: traditional frames, box springs, platform frames, slatted frames, bunky boards

Feel
Extra Firm

Support
920 Density Q4™ Support System

Pressure Relief
5 Zoned Comfort

Cooling
CoolFeel® Plus Fabric

Weight Distribution 
Designed to distribute your weight evenly, so you can stay supported all night long

Made for
Best for back and stomach sleepers