King Koil Seville Firm

BRAND NEW MODEL

Next Day Delivery

Order by 3 PM
Regular Price: $599.99
A perfect balance of comfort and deep down firm support is found in the King Koil World Edition Seville Firm. This mattress features a 7” 630 Balanced Support coil system, high performance foams, gel-infused memory foam and King Koil’s iFusion™ technology.
King Koil
King Koil Seville Firm

Next Day Delivery

Order by 3 PM
A perfect balance of comfort and deep down firm support is found in the King Koil World Edition Seville Firm. This mattress features a 7” 630 Balanced Support coil system, high performance foams, gel-infused memory foam and King Koil’s iFusion™ technology.

Mattress Overview

The King Koil World Edition collection delivers a comfortable and supportive night's sleep at a value that is comfortable to your budget.


King Koil Seville Firm Features


Expanded Sleeping Surface- King Koil’s Excellent Edge™ Foam Encasement provides greater stability, a firm seating edge and larger, more usable sleeping surface.


Temperature Regulation- King Koil’s iFusion™ Technology is a combination of open cell memory foam and pressure relieving gel resulting in an optimal temperature sleeping surface while still conforming to every curve of your body.


Proudly Designed and Built in the USA- All King Koil products have been designed in the USA since 1898.


Balanced Support Coil System- King Koil’s Balanced Support Coil System has a continuous coil innerspring design which adjusts instantly to your sleep movements, naturally comforting and supporting your body to reduce motion disturbance.

Specifications

Specifications

QUILT

  • Safeguard Fibers
  • Two Layers 1” Extra Firm Performance Foam

UPHOLSTERY

  • 0.5” iFusion™ Technology
  • Two Layers of 1” Extra Firm Foam
  • Two Layers of 1” High Performance Foam

INNERSPRING

  • 7” 630 Balanced Support Coil System
  • Excellent Edge™ Foam Encasement
  • 1” Densified Fiber Pad

FOUNDATION OPTION

  • Available in Standard (9") Natural Wood Foundation
  • Available in Low-Profile (5") Natural Wood Foundation

10 Year Non-Prorated Warranty

Mattress Height (Approx.) 14.5"

Mattress Type
Innerspring Mattress

The support structure of innerspring mattresses is constructed using wire coils which can be made for firmer or softer support depending on their gauge. Because the coils are placed evenly throughout the mattress, an innerspring mattress has a strong border that prevents the “roll out” effect. A high density full encased perimeter support helps to retain the shape of the mattress and prevent sagging around the edges. (Some Models Only).

Comfort Level
Firm Mattress

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