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iSeries NXG 2500 12.5" Hybrid Medium Mattress -King

Features

  • Carbon Fiber Memory Foam o ers contouring pressure relief and channels heat away from the body
  • NXG Memory Foam is a high-density, premium memory foam with a slow-response feel for deep, contouring pressure relief
  • CoolFeel™ cover provides immediate cooling, directly from the mattress surface, so you sleep and wake refreshed
  • 5-Zone Coil Support System targeted support for your back and body with BestEdge™ for lasting, edge-to-edge mattress integrity

Quick Specs

  • Brand: SERTA
  • Line: iSeries Nxg
  • Type: Tight Top
  • Height: 12.5"

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We've evolved the Serta® iSeries NXG™ to be the next generation of comfort. We've built this Medium feel mattress with a series of benefits for the sleep you want. Experience immediate cooling, instant pressure relief and ideal support for a deeper , more restful sleep at a price that makes sense. Featuring high-density memory foam, NXG™ Memory Foam delivers deep, contouring pressure relief. A cool-to-the-touch fabric o ers instant cooling, while Carbon Fiber Memory Foam draws heat away from the body for all-night comfort. The hybrid models feature a 5-zone coil system with alternating firm and plush areas to better support the curves of your back and body.

Features

  • Carbon Fiber Memory Foam o ers contouring pressure relief and channels heat away from the body
  • NXG Memory Foam is a high-density, premium memory foam with a slow-response feel for deep, contouring pressure relief
  • CoolFeel™ cover provides immediate cooling, directly from the mattress surface, so you sleep and wake refreshed
  • 5-Zone Coil Support System targeted support for your back and body with BestEdge™ for lasting, edge-to-edge mattress integrity
  • CertiPUR-US® Certified
  • MADE IN U.S.A. WITH GLOBAL COMPONENTS
  • ADJUSTABLE BASE COMPATIBLE
  • 10 Year Warranty
  • 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
  • Best for most sleepers, couples with mixed preferences and those who change positions.
  • 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 198167044286
Computed Mattress Size King
Country of Manufacture USA
Assembled in USA? Yes
Computed Product Type One Sided Mattress
Product Category Mattress
Family Name iSeries NXG
SubFamily Name 2500 Hybrid Medium
Mattress Top Type Smooth Top
Mattress Type Hybrid
Product Type Mattress
Year of Launch 2025
Dealer Line National Line
Layer 1 Material Carbon Fiber Memory Foam
Layer 1 Thickness (in) 1
Layer 2 Material NXG™
Memory Foam
Layer 2 Thickness (in) 1
Layer 3 Material Deep Reaction™
Gel Memory Foam
Layer 3 Thickness (in) 1.5
Layer 4 Material 5-Zone Coil Support System with
BestEdge® Support
Layer 4 Thickness (in) 8
Layer 5 Material Serta® Base
Foam
Layer 5 Thickness (in) 1
Base Layer Material 5-Zone Coil Support System with
BestEdge® Support
Product Depth (in) 79.5
Product Height (in) 12.5
Product Width (in) 76
Shipping Depth (in) 86
Shipping Height (in) 13.25
Shipping Width (in) 78
Product Weight (lb) 164.13
Shipping Weight (lb) 164.13
Edge Support Technology Name Best Edge® Support
Adjustable Base Compatible? Yes
Antimicrobial? No
Breathable Construction? Yes
Coil Count 960
Coil Density 1211
Coil Type Pocketed Coil
Coil Gauge Mixed
Cooling Technology? Polyethylene Fabric
Edge Support? Yes
Foam Infusion? Other
Handles Included? No
Hypoallergenic? No
Is Mattress 2 Sided? No
Latex Free? Yes
Low Motion Transfer? Yes
Lumbar Support Yes
Mattress Comfort Level Medium
Mattress Cover Design Geometric
Mattress Cover Stitch Design Triangles
Mattress In A Box? No
Memory Foam? Yes
Moisture-Wicking? Yes
Natural Fibers? No
Pillow Top? No
Primary Foam Type Memory Foam
Product Accent Color Light Blue
Quilted Cover? No
Reinforced Center? Yes
Side Color Dark Blue
Top Cover Color Dark Blue
Zipper Cover Machine Washable? No
Zipper Cover? Yes
Product Warranty Length 10
Does it Ship in a box Yes

Quick Specs


  • Manufacturer

  • Brand: SERTA
  • Line: iSeries Nxg

  • Appearance

  • Type: Tight Top

  • Dimensions

  • Height: 12.5"