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Perfect Sleeper Cascade Range 15" Plush Pillow Top Mattress -Twin XL

Perfect Sleeper

Features

  • Q4™ Support System 860 density 4-in-1 coils are perfectly linked for even weight distribution and long-lasting support
  • 5 Zoned Comfort Our unique coil design features alternating firm and plush areas and is designed to hug the curves of your back and body for perfect support.
  • CoolFeel® Plus Fabric Engineered with cooling performance technologies to keep you cool and comfortable
  • QuiltLoft™ Memory Foam This conforming quilt-layer foam hugs your body for additional comfort at the surface of your mattress

Quick Specs

  • Brand: SERTA
  • Line: Perfect Sleeper
  • Type: Pillow Top
  • Height: 15"

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Serta® Perfect Sleeper® Plush 15" delivers perfect sleep, night after night. Featuring our Q4™ Support System, 920 density 4-in-1 coils that are perfectly linked for even weight distribution and long-lasting support with BestEdge™ Foam Encasement for stability. Our unique 5 Zoned Comfort features alternating firm and plush areas and is designed to hug the curves of your back and body for perfect support. PillowSoft® Aire foam offers enhanced cushioning for exceptional comfort while promoting airflow. Two layers of QuiltLoft™ Memory Foam and CushionGel™ Foam allow for enhanced heat dissipation and support. Stay cool and comfortable with breathable wool, plus CoolFeel® Plus Fabric engineered with cooling performance technologies. The Serta® Perfect Sleeper® with Q4™ Support System helps relieve aches and back pain with consistent comfort, reduced pressure, and long-lasting support at a great value-for perfect sleep, night after night.

Features

  • Q4™ Support System 860 density 4-in-1 coils are perfectly linked for even weight distribution and long-lasting support
  • 5 Zoned Comfort Our unique coil design features alternating firm and plush areas and is designed to hug the curves of your back and body for perfect support.
  • CoolFeel® Plus Fabric Engineered with cooling performance technologies to keep you cool and comfortable
  • QuiltLoft™ Memory Foam This conforming quilt-layer foam hugs your body for additional comfort at the surface of your mattress
  • Adjustable Base Compatible Designed to complement an adjustable base, so you can personalize your sleep experience.
  • Wool Fiber Breathable wool layer
  • CertiPUR
  • Made in the USA with Global Components
  • Adjustable Base Compatible
  • 10 Year
  • Your new mattress may initially feel firmer than expected. Please allow up to 60 days to acclimate to your new mattress as it naturally adjusts to contour, comfort, and support you best
  • Plush Pillowtop - Great for side sleepers for extra comfort and cushioning at the shoulders, hips and lower back
  • Premium memory foam is temperature-sensitive; it may feel firmer in cooler temperatures and softer in warmer ones. For your preferred comfort, please allow several hours for your memory foam mattress to adjust to the room's temperature
Brand Serta
Manufacturer Name Serta Simmons Bedding LLC
UPC 198167055015
Computed Mattress Size Twin XL
Country of Manufacture USA
Assembled in USA? Yes
Computed Product Type One Sided Mattress
Product Category Mattress
Family Name Perfect Sleeper
SubFamily Name Cascade Range Plush Pillow Top
Mattress Top Type Pillow Top
Mattress Type Innerspring
Product Type Mattress
Year of Launch 2026
Dealer Line National Line
Layer 1 Material QuiltLoft™ HD
Memory Foam
Layer 1 Thickness (in) 0.75
Layer 2 Material QuiltLoft™ HD
Memory Foam
Layer 2 Thickness (in) 0.75
Layer 3 Material PillowSoft® Aire
Layer 3 Thickness (in) 1
Layer 4 Material CushionGel™ HD Foam
Layer 4 Thickness (in) 3
Layer 5 Material Wool Fiber
Layer 5 Thickness (in) 0.5
Layer 6 Material 8" 920 Q4™ Support System
Layer 6 Thickness (in) 8
Layer 7 Material Serta® Balanced Base Support
Layer 7 Thickness (in) 1
Base Layer Material Q4™ Support System
Product Depth (in) 79.5
Product Height (in) 15
Product Width (in) 39
Shipping Depth (in) 79.5
Shipping Height (in) 15
Shipping Width (in) 39
Product Weight (lb) 63.47
Shipping Weight (lb) 63.47
Edge Support Technology Name BestEdge
Adjustable Base Compatible? Yes
Antimicrobial? Yes
Breathable Construction? Yes
Coil Count 448
Coil Density 649
Coil Type Quad Coil
Coil Gauge 0.068
Cooling Technology? Polyethylene Fabric
Edge Support? Yes
Handles Included? Yes
Hypoallergenic? No
Is Mattress 2 Sided? No
Latex Free? Yes
Low Motion Transfer? Yes
Lumbar Support Yes
Mattress Comfort Level Plush
Mattress Cover Design Geometric
Mattress Cover Stitch Design Circles
Mattress In A Box? No
Memory Foam? Yes
Moisture-Wicking? Yes
Natural Fibers? Yes
Pillow Top? Yes
Product Accent Color Light Blue
Quilted Cover? Yes
Reinforced Center? Yes
Side Color Dark Blue
Top Cover Color White
Zipper Cover Machine Washable? N/A
Zipper Cover? No
Product Warranty Length 10
Does it Ship in a box No

Quick Specs


  • Manufacturer

  • Brand: SERTA
  • Line: Perfect Sleeper

  • Appearance

  • Type: Pillow Top

  • Dimensions

  • Height: 15"

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Mattresses can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new bedding should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.