Belfast 11.5" Medium Mattress
Belfast Medium — A medium-feel supportive 11.5” mattress with breathable materials, 3 zones for lower back support, and durable coils for a comfortable sleep
Featuring 3 zones for lower back support, breathable fabrics, and responsive coils for comfort—plus upgrades available for cooling pressure relief.
Features
- Enjoy a soft breathable cover
- comfort though 3 Zoned Body Support
- 800-coil density system provide cradling support
Product Details
Dimensions
- Twin
- 38" W x 74.5" L x 11.5" H
- Twin XL
- 39" W x 79.5" L x 11.5" H
- Full
- 54" W x 74.5" L x 11.5" H
- Queen
- 60" W x 79.5" L x 11.5" H
- King
- 76" W x 79.5" L x 11.5" H
- California King
- 72" W x 83.5" L x 11.5" H
Specifications
- Brand
- Serta
- Collection
- Classic
- Type
- Innerspring
- Feel
- Medium
- Top
- Tight Top
- Profile
- 11.5 in
- Cover Color
- White
- Warranty
- 10 Year Warranty
- Certifications
- CertiPUR-US(r) Certified
- Compatibility
- Adjustable Friendly
- Made in
- USA
Construction
- Layer 1
- Fiber Based Layer (0.1")
- Layer 2
- PillowSoft Aire (1")
- Layer 3
- PillowSoft Foam (0.5")
- Layer 4
- 3 Zone Body Support (1")
- Layer 5
- 800 Edition Custom Support Coil System (8")
- Layer 6
- Serta Balanced Support (1")
- Coil Count
- 324
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Belfast 11.5" Medium Mattress
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