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Twin Extra Long Firm Hybrid Mattress and Motion Essentials III Adjustable Base

SKU: Firm-TXL+500826619-7520


Mattress can be used on an adjustable base.
The Bellagio Bellissimo Firm Twin Extra Long Firm Hybrid Mattress and Motion Essentials III Adjustable Base, made by Serta, is brought to you by Adcock Furniture. Adcock Furniture is a local furniture store, serving the Athens, Bogart, Watkinsville, Lawerenceville, Gainesville, Georgia area. Product availability may vary. Contact us for the most current availability on this product.
  • Adjustable
  • Hybrid
  • Firm
  • Tight Top
  • No Flip


BestEdge® Foam Encasement
This advanced Best Edge foam encasement system is designed to provide superior edge support while helping prevent sagging and edge roll-off, and has been tested beyond industry standards to ensure durability and long mattress life.
TempActiv™ Gel Memory Foam
TempActiv™ Gel Memory Foam
The TempActiv™ Gel Memory Foam is infused with gel cooling beads that help the Memory Foam absorb and dissipate excess heat while still providing a pressure relieving support.
Hybrid Coil™ Support System
The Hybrid Coil™ Support System features individually wrapped coils that work together with the specialty foam layers to give you maximum support and comfort.


This item consists of:

Sku Item Qty Width Depth Height
Firm-TXL Twin XL Firm Hybrid Mattress 1
500826619-7520 Twin Extra Long Motion Essentials III Adjustable Base 1
Construction & Materials
Comfort Layers TempActiv™ Gel Memory Foam; Serta® Balanced Support Foam
Warranty 10 Year Limited Warranty
Edge Support BestEdge® Foam Encasement
Top Description Stretch Knit Cover
Coils and Support 1008 (Queen) Coil Density, Individually Wrapped Coils
Style Elements
Mattress Type Adjustable
Mattress Type Hybrid
Mattress Top Style Tight Top
Mattress/Bed Size Twin Extra Long
Features & Function
Coil Count 1008 Queen Coil Density
Comfort Level Firm
Features No Flip
Item & Dimensions
Manufacturer Serta
How to Shop For a Mattress
Sleep Health and Habits Guide
Sleep Health and Habits Guide
Adjustable Base Buying Guide
Reference #: Firm-TXL+500826619-7520
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Twin XL Firm Hybrid Adjustable Set
Twin XL Firm Hybrid Adjustable Set Bellagio Bellissimo Firm
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