Mattresses & Boxsprings › Serta › King

The Serta Sheer Slumber 8" Medium Firm Gel Memory Foam Mattress-In-A-box deliv... The Serta Sheer Slumber 8" Medium Firm Gel Memory Foam Mattress-In-A-box delivers quality, convenient comfort to your front door in our smallest carton ever. We’ve combined cooling Serta Gel Memory Foam with our durable Serta Foam Core for a cool,... more

This mattress features better pressure point relief than ever before, a custom... This mattress features better pressure point relief than ever before, a custom coil system for contouring support, and a layer of cooling gel foam. Mattress Size: King | King 11" Innerspring Mattress - Serta Perfect Sleeper Elkins Plush | 11 D in Wayfair more

The Perfect Sleeper 12" Firm mattress features better pressure point relief, a... The Perfect Sleeper 12" Firm mattress features better pressure point relief, a heat-regulating fabric cover, and the most supportive coil system available in the Perfect Sleeper line. An additional layer of breathable, cooling gel memory foam helps the... more

Featuring select materials that are up to 70% sustainable, the iComfortECO sup... Featuring select materials that are up to 70% sustainable, the iComfortECO supportive mattress offers a hybrid construction with a smooth, memory foam feel—with upgrades available for even more cooling, comfort, and pressure relief. Mattress Size: King... more

The mattress features a luxe, cool-to-the-touch cover with a layer of cooling ... The mattress features a luxe, cool-to-the-touch cover with a layer of cooling gel memory foam to help dissipate heat along with an advanced custom system that reduces motion transfer and provides support on all four sides of the mattress. Mattress... more

This mattress features better pressure point relief than ever before, a custom... This mattress features better pressure point relief than ever before, a custom coil system for contouring support, and a layer of cooling gel foam Mattress Size: King | King Firm 11" Innerspring Mattress - Serta Perfect Sleeper Elkins II | 84 H x 72 W... more

The comfort you expect from Serta is now packed into our smallest carton ever.... The comfort you expect from Serta is now packed into our smallest carton ever. In the Serta for Ewe 7" medium firm cooling gel memory foam mattress-in-a-box, cooling Serta gel memory foam and a supportive foam core are combined to deliver the benefits... more

Featuring select materials that are up to 70% sustainable, the iComfortECO sup... Featuring select materials that are up to 70% sustainable, the iComfortECO supportive foam mattress was designed for sleep that’s cool, comfortable, and restorative—with upgrades available for even more cooling, comfort, and pressure relief. Mattress... more

There is nothing better than waking up after an entire night of supported and ... There is nothing better than waking up after an entire night of supported and comfortable sleep. That's why we've introduced our Azure Bay 11" Innerspring Plush Tight Top mattress to the world! We've added CoolTwist Gel Foam to promote breathable... more

There is nothing better than waking up after an entire night of supported and ... There is nothing better than waking up after an entire night of supported and comfortable sleep. That's why we've introduced our Serta Azure Bay 12" Innerspring Plush Pillow Top mattress to the world! We've added CoolTwist Gel Foam to promote... more

There is nothing better than waking up after an entire night of supported and ... There is nothing better than waking up after an entire night of supported and comfortable sleep. That's why we've introduced our Azure Bay 12" Innerspring Firm Tight Top mattress to the world! We've added CoolTwist Gel Foam to promote breathable... more

The Perfect Sleeper mattress is one of Serta’s best-selling mattresses. It fea... The Perfect Sleeper mattress is one of Serta’s best-selling mattresses. It features a new comfort system for better pressure point relief, along with a new individualized coil system for exceptional support all the way to the edge of the mattress. A... more

The Serta Perfect Sleeper Tranquil Wave 11" Medium Hybrid Mattress-In-A-Box de... The Serta Perfect Sleeper Tranquil Wave 11" Medium Hybrid Mattress-In-A-Box delivers relaxing, pressure-relieving comfort and cradling support to your front door. With HexCloud Gel memory foam and individually wrapped coils, you'll be provided with... more

Comfort doesn’t get more convenient than this. The Serta Perfect Sleeper 10" M... Comfort doesn’t get more convenient than this. The Serta Perfect Sleeper 10" Medium Firm Gel Memory Foam Mattress-In-A-Box delivers relaxing, pressure-relieving comfort and cradling support to your front door. With HexCloud Gel Memory foam, you'll... more

This Serta perfect sleeper splendid slumber medium 12" memory foam mattress br... This Serta perfect sleeper splendid slumber medium 12" memory foam mattress brings together HexCloud gel memory foam, cradle gel foam, and cool twist gel memory foam in a convenient carton for cool, comfortable sleep. Plus, our antimicrobial mattress... more

A top-of-the-line mattress, the Serta Perfect Sleeper 12" Plush Hybrid Mattres... A top-of-the-line mattress, the Serta Perfect Sleeper 12" Plush Hybrid Mattress-In-A-Box delivers pressure-relieving comfort and support with a plush feel. Deep Reaction Memory Foam is laid on top of HexCloud Gel Memory Foam for a supportive, cradling... more

Comfort has never been more convenient. The Serta Sheep Retreat 10" Medium Gel... Comfort has never been more convenient. The Serta Sheep Retreat 10" Medium Gel Memory Foam Mattress-In-A-Box delivers long-lasting comfort right to your front door in our compact EZ-Tote box. Thanks to the unique combination of Serta Gel Memory Foam,... more

The Serta Clarks Hill 11.5" plush euro top mattress provides a cooling and sup... The Serta Clarks Hill 11.5" plush euro top mattress provides a cooling and supportive mattress that delivers the trusted comfort of serta. Cooling gel is swirled directly into a breathable foam designed to promote airflow and heat dissipation. Plus,... more

The Serta Clarks Hill Firm 10.5" Innerspring Mattress provides a supportive ma... The Serta Clarks Hill Firm 10.5" Innerspring Mattress provides a supportive mattress that delivers the trusted comfort of Serta. Serta pillow-soft foam gently contours the body to provide enhanced cushioning comfort. Our 805 individually wrapped coil... more

The Serta Clarks Hill Elite 15" Plush Pillow Top mattress provides a cooling a... The Serta Clarks Hill Elite 15" Plush Pillow Top mattress provides a cooling and supportive mattress that delivers the trusted comfort of Serta. Cooling gel is swirled directly into a breathable foam designed to promote airflow and heat dissipation.... more