Indulge in full-body support and deep sleep with the Blue Max 1000 Cushion Firm mattress from iComfort® and say goodbye to overheated nights!

Serta® iComfort® Blue Max 1000 Cushion Firm Queen Mattress

Step up to the next level of cooling comfort with the Blue Max 1000 Cushion Firm model, featuring even more temperature-regulating technology than the Blue 100, 300 and 500 models. It combines TempActiv™ Max Gel Memory Foam and TempActiv™ Touch Fabric Technology with two other layers of premium memory foams, for an instant “cool-to-the-touch” feeling and enhanced heat dissipation. Plus, a layer of ActivBalance™ Support Foam enhances the responsive feel of the memory foam layers, creating a substantial and extremely comfortable cushion-firm feel.

ActivBalance™ Support Foam is a uniquely engineered, gel-infused foam that enhances memory-foam response and feel, and optimizes cool airflow

Deep Reaction™ Memory Foam is exclusive to firmer mattresses and is designed to provide a substantial, deep-down feel not often found with traditional memory foam for comfort that doesn’t sag or sink

TempActiv™ Touch Fabric provides temperature regulation infused right into the fabric; works with TempActiv™ Max Memory Foam technology for enhanced, cooling comfort

TempActiv™ Max Gel Memory Foam uses a combination of millions of temperature-absorbing gel beads and an extra gel layer to dissipate surface-heat levels while providing full body support

EverCool® Fuze Gel Foam uses dual-action foam and gel technology to conduct heat away from your body and increase mattress airflow

Serta® Ultimate Edge® Foam Support Core reinforces mattress edges for additional durability

iComfort® mattresses are compatible with Serta® standard or adjustable foundations; please contact store for details

Pioneering sleep science since 2011, iComfort® by Serta® is devoted to providing the most comfortable sleep ever, with mattresses tested to meet the demands of every lifestyle. Thanks to exclusive cooling technology and unbeatable foam and hybrid support, a growing number of satisfied sleepers have learned what it feels like to have the perfect night’s rest. Proudly made in the USA with CertiPUR-US® certified materials, iComfort® ensures your slumber is more than comfortable—it’s Serta comfortable®.

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

Get support and cooling comfort right where you need it with this Foam Blue 100 CT Gentle Firm mattress from iComfort®! The sweetest dreams await!

Serta® iComfort® Foam Blue 100 CT Gentle Firm Queen Mattress

The Serta iComfort Blue 100 CT Gentle Firm mattress features Serta’s proprietary TempActiv® cooling technology infused into both the gel memory foam inside the mattress and integrated into its fabric cover. This combination gives you an instant, cool-to-the-touch sensation and body-contouring support, with a firm but not too firm feeling.

Firm yet comfy—get the feel that best supports your body and your sleep, whether on your back or side, with this Foam Blue 300 CT firm mattress.

Serta® iComfort® Foam Blue 300 CT Firm Queen Mattress

The iComfort Blue 300 CT Firm mattress features a layer of supportive, highly dense memory foam designed to deliver a firmer feel. Two additional layers of cooling gel and gel memory foam help dissipate heat and cradle you from the moment you lie down. To complement those cooling, supportive layers, the TempActiv® Touch fabric cover gives you an instant, cool-to-the-touch sensation.

Serta® Balanced Support Foam works in unison with the mattress foam for an optimized system of balanced support, from the firmest to plushest comfort level

Most Popular

Name: A to Z

Name: Z to A

Price: Low to High

Price: High to Low

Highest Customer Rating

Default Dev Script Validation

<div class="widget widget-banner"> <ul> <li><avb-designer-block data-id="32" class="avb-typography dsg-block-32-avbm-promo dsg-block-32-avbm-promo__background"> <div class="avb-grid avb-grid--container"> <div class="avb-grid__column avb-grid__column--medium-5 dsg-tools-3col-large dsg-block-32-avbm-promo-list-item"> <div class="avb-wrapper avb-wrapper--flex avb-wrapper--tall"> <div class="avb-wrapper avb-wrapper--horizontal avb-wrapper--horizontalCenter avb-wrapper--vertical avb-wrapper--verticalCenter avb-wrapper--background"> <div class="avb-wrapper dsg-block-32-avbm-promo__content"> <h2 class="avb-typography__heading dsg-tools-nomb"> <span class="avb-typography__heading-line dsg-block-32-avbm-promo__heading-sale">July 4<sup class="sup-text">th</sup> Sale</span> </h2> </div> </div> </div> </div> <div class="avb-grid__column avb-grid__column--medium-5 dsg-tools-3col-large dsg-block-32-avbm-promo-list-item"> <div class="avb-wrapper avb-wrapper--flex avb-wrapper--tall"> <div class="avb-wrapper avb-wrapper--horizontal avb-wrapper--horizontalCenter avb-wrapper--vertical avb-wrapper--verticalCenter avb-wrapper--background"> <div class="avb-wrapper dsg-block-32-avbm-promo__content">  <h2 class="avb-typography__heading avb-typography__heading--title dsg-tools-nomb"> <span class="avb-typography__heading-line dsg-tools-avbm-promo-light dsg-block-32-avbm-promo__heading-offer"> Save up to <span class="dsg-tools-fw-bold">41%</span> + up to <span class="dsg-tools-fw-bold">$500</span>&nbsp;back<sup class="sup-text">*</sup> </span> <span class="avb-typography__heading-line dsg-block-32-avbm-promo__subheading-date">Offer Ends 7/9/25</span> </h2>    </div> </div> </div> </div> <div class="avb-grid__column avb-grid__column--medium-4 dsg-tools-3col-small dsg-block-32-avbm-promo-list-item"> <div class="avb-wrapper avb-wrapper--flex avb-wrapper--tall"> <div class="avb-wrapper avb-wrapper--horizontal avb-wrapper--horizontalCenter avb-wrapper--vertical avb-wrapper--verticalCenter avb-wrapper--background"> <div class="avb-wrapper dsg-block-32-avbm-promo__content">  <avb-link class="avb-link avb-button dsg-block-32-avbm-promo__button" data-href="https://www.johnsonsfurn.com/check-this-out/july-4th-sale-2025/avbm-exclusive-ge-appliance">SHOP GE</avb-link>    </div> </div> </div> </div> </div> </avb-designer-block> <style> @import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Shrikhand&display=swap'); .sup-text { vertical-align: super; font-size: 0.5em; line-height: 0; top: -0.2em; } .dsg-tools-nomb { margin-bottom: 0; } .dsg-tools-icon { font-size: 20px; margin-right: 8px; } .dsg-tools-mob { margin-bottom: 8px; } .dsg-desktop-hide { display: none; } .dsg-mobile-hide { display: block; } .dsg-tools-fw-bold { font-weight: bold; } .dsg-tools-italics { font-style: italic; font-family: "Poppins", sans-serif; } .dsg-tools-avbm-promo-color-1 { color: #ffca19 !important; } .dsg-tools-avbm-promo-color-2 { overflow: hidden; background: linear-gradient(360deg, #ffb65f, #ffd098, #ffb65f); background-size: 80%; animation: animate 8s linear infinite; -webkit-background-clip: text; -webkit-text-fill-color: rgba(255, 255, 255, 0); } .dsg-tools-avbm-promo-dark { color: #000; } .dsg-tools-avbm-promo-light { color: #fff; } .dsg-block-32-avbm-promo { } .dsg-block-32-avbm-promo__background { background-color: #141c6a; background-repeat: no-repeat; background-size: cover; background-image: url(https://cdn.avbportal.com/magento-media/promotions/2025_promos/july/avbm-j4-bg-bottom-2.png?w=2000); padding: 1rem 0.5rem; background-position: top right; } .dsg-block-32-avbm-promo__content { padding: 0.25rem; text-align: left; } .dsg-block-32-avbm-promo-list-item { flex: 1 1 100%; padding: 0; margin: 0 4px; } .dsg-block-32-avbm-promo__campaign-logo { width: 80%; margin: 0 0 8px; } .dsg-block-32-avbm-promo__heading-sale { font-family: "Shrikhand", serif; font-weight: 400; font-style: normal; line-height: 100%; margin-bottom: 5px; color: #fff; font-size: 45px; } .dsg-block-32-avbm-promo__heading-offer { font-family: "Poppins", sans-serif; font-optical-sizing: auto; font-weight: 500; font-style: normal; font-size: 20px; margin-bottom: 8px; } .dsg-block-32-avbm-promo__subheading-date { font-family: "Poppins", sans-serif; font-optical-sizing: auto; font-weight: 500; font-style: normal; font-size: 14px; margin-bottom: 8px; margin-right: auto; color: #ffcc16; /* background-color: #c10e0d; padding: 8px; max-width: 40%; */ } .dsg-block-32-avbm-promo__button { font-family: "Poppins", sans-serif; font-optical-sizing: auto; font-weight: 500; font-style: normal; letter-spacing: 0.8px; margin-top: 0; text-transform: uppercase; font-size: 10px; background-color: #fff; color: #000; border-radius: 0rem; background: linear-gradient(-45deg, #fff, #cdcdcd, #fff, #dcdcdc); background-size: 600%; animation: animation 6s linear infinite; } @keyframes animation { 0% { background-position: 0% 50% } 50% { background-position: 100% 50% } 100% { background-position: 0% 50% } } .dsg-block-32-avbm-promo__button:hover { color: #000; text-decoration: underline; } @media screen and (min-width: 600px) { .dsg-block-32-avbm-promo__background { padding: 1rem; background-position: 50% 58%; } .dsg-block-32-avbm-promo__content { padding: 0.5rem; } /* .dsg-block-32-avbm-promo-list-item { margin: 0 2rem; } */ .dsg-block-32-avbm-promo__heading-sale { margin-bottom: 0; } .dsg-block-32-avbm-promo__heading-offer { font-size: 24px; margin: 0 0 4px; } .dsg-block-32-avbm-promo__subheading-date { font-size: 14px; } .dsg-block-32-avbm-promo__button, .dsg-block-32-avbm-promo__button:visited, .dsg-block-32-avbm-promo__button:focus { font-size: 10px; } } @media screen and (min-width: 960px) { .dsg-mobile-hide { display: none; } .dsg-desktop-hide { display: block; } .dsg-tools-3col-small { max-width: 28%; } .dsg-tools-3col-large { max-width: 36%; } .dsg-block-32-avbm-promo__background { background-image: url(https://cdn.avbportal.com/magento-media/promotions/2025_promos/july/avbm_j4-bg-ha_med-2.png?w=2400); background-position: center; padding: 0.25rem; } .dsg-block-32-avbm-promo-list-item { flex: auto; margin: 0; } .dsg-block-32-avbm-promo__content { text-align: center; } .dsg-block-32-avbm-promo__heading-sale { font-size: 42px; } .dsg-block-32-avbm-promo__heading-offer { font-size: 18px; } .dsg-block-32-avbm-promo__subheading-date { font-size: 12px; margin-bottom: 0; /* margin-right: auto; margin-left: auto; max-width: 50%; padding: 4px 0; */ } .dsg-block-32-avbm-promo__button, .dsg-block-32-avbm-promo__button:visited, .dsg-block-32-avbm-promo__button:focus { font-size: 9.5px; margin: 3px; } } @media screen and (min-width: 1280px) { .dsg-block-32-avbm-promo__background { background-image: url(https://cdn.avbportal.com/magento-media/promotions/2025_promos/july/avbm_j4-bg-ha_lrg.png?w=2400); background-position: center; } .dsg-block-32-avbm-promo-list-item { flex: 1; } .dsg-block-32-avbm-promo__content { } .dsg-block-32-avbm-promo__heading-sale { font-size: 50px; } .dsg-block-32-avbm-promo__heading-offer { font-size: 22px; } .dsg-block-32-avbm-promo__subheading-date { font-size: 14px; /* max-width: 40%; */ } .dsg-block-32-avbm-promo__button, .dsg-block-32-avbm-promo__button:visited, .dsg-block-32-avbm-promo__button:focus { font-size: 11px; } } @media screen and (min-width: 1600px) { .dsg-block-32-avbm-promo__background { } .dsg-block-32-avbm-promo__heading-sale { font-size: 60px; } .dsg-block-32-avbm-promo__heading-offer { font-size: 26px; } .dsg-block-32-avbm-promo__subheading-date { } .dsg-block-32-avbm-promo__button, .dsg-block-32-avbm-promo__button:visited, .dsg-block-32-avbm-promo__button:focus { } } </style></li> </ul> </div>

Default Header After Global Promotions

<avb-promotions data-type="custom" data-banner-id="765787"></avb-promotions>  <avb-promotions data-type="custom" data-banner-id="765786"></avb-promotions>

Serta

Serta® iComfort® Blue Max 1000 Cushion Firm Queen Mattress

$1,799.00

Serta® iComfort® Foam Blue 100 CT Gentle Firm Queen Mattress

$1,199.00

Serta® iComfort® Foam Blue 300 CT Firm Queen Mattress

$1,499.00

SIGN UP FOR SAVINGS

July 4th Sale

Save up to 41% + up to $500 back*Offer Ends 7/9/25

Serta

Serta® iComfort® Blue Max 1000 Cushion Firm Queen Mattress

$1,799.00

Serta® iComfort® Foam Blue 100 CT Gentle Firm Queen Mattress

$1,199.00

Serta® iComfort® Foam Blue 300 CT Firm Queen Mattress

$1,499.00

SIGN UP FOR SAVINGS

July 4^th Sale

Save up to 41% + up to $500 back^*Offer Ends 7/9/25