King Koil® Xtended Life Grayson 14" Hybrid Firm Tight Top Queen Mattress

Product Overview

Xtended Life Grayson Firm Mattress

The Xtended Life collection from King Koil offers exceptional sleep confidence that defies the status quo. Strategically positioned layers of pressure relieving and cooling comfort foams rest on a durable and zoned encased steel coil system. Together, they harmoniously combine the best of their properties to provide you a consistent sleeping experience year after year.

14" Mattress Height

Graphite Latex

High Density Foams

1022 Perfect Contour Reaction Coil System

25 Year Warranty

Graphite Latex

Graphite, a natural mineral, is infused with latex to enhance the resiliency and durability for pressure relieving comfort while helping wick away moisture and heat from your body for an optimal sleeping temperature surface.

1022 Perfect Contour Reaction (PCR) Coil System

Over 1000 Active and Reaction coils work together to comfortably support each individual body shape and size to improve postural alignment while reducing motion disturbance.

Super Stretch Tencel Fabric

A natural and breathable fabric that offers pressure relief at the surface of the mattress allowing the sleeper to benefit from the lift and reduced motion below.

Strength & Durability

The Xtended Life Collection has been rigorously tested beyond the industry standards. Superior high-density foams, and an extra strength 12-slat wood foundation are used to ensure long lasting comfort and durability.

Comfort Design

Tencel™ Fibers

Superior High-Density Foam

High Performance Foam

High Density Foam

Graphite Firm Latex

Support Design

1022 Perfect Contour® Reaction (PCR) Coil System

Excellent Edge™ Foam Encasement

Everlast® Base Foam

*Mattress only, other pieces sold separately. Image may not depict actual size.