Furniture › Bedroom Furniture › Foam Mattresses › King › 48 1 4 w x

King 4" Foam Mattress - Alwyn Home Sadorus 4 Cotton | 80 H x 76 W D in Wayfair 3C159416BA694ACE9360F5A654AB28E1

4 inch Tri-fold memory foam mattress- a comfortable and affordable solution for temporary sleeping arrangements. It’s designed to be easily transported and stored. They are lightweight and can be folded into a compact size, making them ideal for... more

King Mattress, 10 Inch Gel Memory Foam Mattress, Gel Infused for Comfort and Pressure Relief, Bed-in-a-Box, Medium Firm, King

[ Dimensions ] - 80 x 76 x 10 inches [ 4 Layers ] - 1.5" I-Gel Memory Foam + 1.5" HD Foam + 2.5" Convoluted HD Foam + 4.5" HD Foam [ Temperature Regulating ] - I-Gel memory foam disperses body heat and regulates temperatures, creating a pleasant sleeping… more

King Mattress, 10 Inch Gel Memory Foam Mattress, Gel Infused for Comfort and Pressure Relief, Bed-in-a-Box, Medium Firm

[ Dimensions ] - 80 x 76 x 10 inches [ 4 Layers ] - 1.5" I-Gel Memory Foam + 1.5" HD Foam + 2.5" Convoluted HD Foam + 4.5" HD Foam [ Temperature Regulating ] - I-Gel memory foam disperses body heat and regulates temperatures, creating a pleasant sleeping… more

King Mattress, 10 Inch Gel Memory Foam Mattress, Gel Infused for Comfort and Pressure Relief, Bed-in-a-Box, Medium Firm, King

[ Dimensions ] - 80 x 76 x 10 inches [ 4 Layers ] - 1.5" I-Gel Memory Foam + 1.5" HD Foam + 2.5" Convoluted HD Foam + 4.5" HD Foam [ Temperature Regulating ] - I-Gel memory foam disperses body heat and regulates temperatures, creating a pleasant sleeping… more

King 4" Memory Foam Mattress - Hcore Tri-fold Cot | 4 H x 76 W 80 D in Wayfair HC-Trifold-K

The combination of gel memory foam and support base foam makes this tri-fold cot moderately thick. In addition, the cost is not too high while keeping moderate firmness, making the cot easier to carry. When the tri-fold cot is in the foldable state, it... more

King Firm 4" Gel/Foam Mattress - Alwyn Home Reaon Medium-Firm Gel Memory Foam | 80 H x 76 W 4 D in Wayfair FB111E5CD898499AA71DAB51FBD6F98C

Our tri-fold mattress offers versatile functionality, easily converting between a recliner, a sofa, and a bed to accommodate various needs. Whether you're hosting guests, playing games with your kids, traveling, camping, or practicing yoga, this... more

King 4" Foam Mattress - Alwyn Home Sadorus 4 Cotton | 80 H x 76 W D in Wayfair 3C159416BA694ACE9360F5A654AB28E1

4 inch Tri-fold memory foam mattress- a comfortable and affordable solution for temporary sleeping arrangements. It’s designed to be easily transported and stored. They are lightweight and can be folded into a compact size, making them ideal for... more

King Medium 4" Gel/Foam Mattress - Alwyn Home Padroni Gel Memory Foam | 80 H x 76 W 4 D in Wayfair 3206D85307624CAF891253EE5CB9E9D2

4 inch Tri-fold memory foam mattress- a comfortable and affordable solution for temporary sleeping arrangements. It’s designed to be easily transported and stored. They are lightweight and can be folded into a compact size, making them ideal for... more

King Firm 13" Memory Foam Mattress - Tempur-Pedic TEMPUR LuxeAdapt | 80 H x 76 W 13 D in Wayfair 10740170

The Tempur-Pedic LuxeAdapt® mattress provides the ultimate experience for total relaxation. With maximum pressure-relieving power, superior motion cancellation, and one-of-a-kind cooling technology it helps you fall asleep faster and stay asleep... more

King Medium 10" Gel/Foam Mattress - O By Neven Nuance Gel Memory Foam | 80 H x 76 W 10 D in Wayfair 10044-OM-10N-KG

O by Neven is a modern and affordable mattress built with your sleep needs in mind. The 10-inch Nuance from O by Neven provides comfort, adaptability, and a slimmer profile, perfect for the modern sleeper. 4 unique layers make the Nuance an exceptional... more

King 13" Memory Foam Mattress - Tempur-Pedic TEMPUR LuxeAdapt Plush | 80 H x 76 W 13 D in Wayfair 10741170

This mattress provides the ultimate experience for total relaxation. With maximum pressure-relieving power, superior motion cancellation, and one-of-a-kind cooling technology it helps you fall asleep faster and stay asleep longer. All combined with the... more

King Medium 11" Memory Foam Mattress - Leesa Sapira | 80 H x 76 W 11 D in Wayfair LESAHY66

Leesa's award-winning hybrid mattress provides the advanced support of 1, 000+ individually wrapped springs combined with high-performance, high-airflow, premium foams for enhanced comfort. This winning combination of foam and springs offers the best... more

King 12" Memory Foam Mattress - Tempur-Pedic TEMPUR ProAdapt Plush | 80 H x 76 W 12 D in Wayfair 10738170

Continuous innovation for continuous comfort. The Tempur-ProAdapt Soft mattress is expertly engineered with the most pressure-relieving material we've ever created and one-of-a-kind cooling technology. It adapts and conforms to your body’s unique... more

King 12" Memory Foam Mattress - Leesa Legend Plush | 80 H x 76 W 12 D in Wayfair LELEHY66

Leesa's Legend mattress is a dual-spring hybrid, featuring two spring units totaling 1, 700+ springs plus extra layers of plush comfort and support foams. Designed for sustainability, the Legend mattress cover is made with a blend of 100% organic... more

King 8" Memory Foam Mattress - Zinus | 80 H x 76 W 8 D in Wayfair WF-GTFM-8K

The recipe for our #1 best-selling mattress? Refreshing green tea, plush-as-a-cotton-ball memory foam, and over a decade of experience perfecting mattresses make sleep a little more wonderful. Our Green Tea Memory Foam Mattress begins with our... more

King Firm 14" Memory Foam Mattress - Bedstory Selection Euro Top Single Pocket Spring | 80 H x 76 W 14 D in Wayfair ZZJ2023092105

Firm mattress uses 38D fusion memory foam as a cushioning layer, a top-of-the-line 1.88mm independent pocketed spring layer as a support layer, plus two additional layers of high-density support foam to bring the ultimate balance of cushioning and... more

King Firm 12" Memory Foam Mattress - Bedstory Selection Euro Top Single Pocket Spring | 80 H x 76 W 12 D in Wayfair US2023092103

The firm mattress uses 38D fusion memory foam as a cushioning layer, a top-of-the-line 1.88mm independent pocketed spring layer as a support layer, plus two additional layers of high-density support foam to bring the ultimate balance of cushioning and... more

King Medium 10" Memory Foam Mattress - Jennifer Taylor Home Dreamwave Infused | 80 H x 76 W 10 D in Wayfair FM01-10-4-KU

Drift into a comfortable and restful sleep night after night in the exclusive Dreamwave luxe hybrid mattress by Jennifer Taylor. This medium-firm mattress was designed by our dream experts to create a cloud-like feel with ergonomic support and... more

King Medium 10" Memory Foam Mattress - Jennifer Taylor Home Dreamwave Infused | 80 H x 76 W 10 D in Wayfair FM01-10-4-KU

Drift into a comfortable and restful sleep night after night in the exclusive Dreamwave luxe hybrid mattress by Jennifer Taylor. This medium-firm mattress was designed by our dream experts to create a cloud-like feel with ergonomic support and... more

King Firm 12" Gel/Foam Mattress - BedNew Modern Series Medium Hybrid w/ Gel Memory Foam Pillow Top | 80 H x 76 W 12 D in Wayfair BN02-30-12K-1

Do you find your mattress too hard and uncomfortable to sleep on? Are you worried that a soft mattress won't provide enough support? Look no further! BedNew medium-firm hybrid mattress is the perfect selection. Combining pocketed springs and memory... more

King Firm 10" Foam Mattress - Alwyn Home Delilah Top Type | 84 H x 72 W 10 D in Wayfair B2844C8B8F314C8797C0E035D625D69D

The beautiful rest mattress is a medium plush foam encased, euro top mattress innerspring mattress. This will meet your “dream” goal of comfort, quality & beauty. 13 3/4 sh gauge units, foam encased with high-density foam, and 1" high-density fiber pad... more

King 12" Gel/Foam Mattress - Wayfair Sleep™ Plush Cooling Gel Memory Foam | 79 H x 75 W 12 D in 9DF7F2871FEE48D9B879AE40D7A985C3

Get the sleep you deserve with a mattress that supports you, like this 12" memory foam option. Crafted using four layers of hypoallergenic memory foam with a tight top for a plush feel, this mattress is perfect for those who like to sink into their bed... more

King Medium 10" Gel/Foam Mattress - Alwyn Home Murry Two-Sided Gel Memory Foam | 80 H x 76 W 10 D in Wayfair B24D96B0B9F7425180F02886946A0923

This Alwyn Home Murry Two-Sided 10" Medium Gel Memory Foam Mattress is designed to give you a more restful and comfortable sleep by helping to reduce pressure points that cause discomfort, tossing, and turning. Four inches of supportive and cushioning... more

King 12" Foam Mattress - Brooklyn Bedding Plush | 75 H x 39 W 12 D in Wayfair WS12P66-K

Set the stage for the good night's rest you deserve with this 12" Plush Innerspring Mattress. It offers a plush comfort level through its four layers: two inches of base foam, six inches of individually pocketed coils, three inches of soft premium... more

King Medium 12" Memory Foam Mattress - Tempur-Pedic TEMPUR ProAdapt | 80 H x 76 W 12 D in Wayfair 10737170

Continuous innovation for continuous comfort. This product is expertly engineered with the most pressure-relieving material we've ever created and one-of-a-kind cooling technology. It adapts and conforms to your body’s unique needs. Every point of... more

King Firm 12" Memory Foam Mattress - White Noise Poar Reversible Plush | 80 H x 76 W 12 D in Wayfair 7C464F3B609F4F5F81B22068ECEC5011

Two different comfort options all in one mattress! This unique 12-inch reversible mattress will change the way you sleep by allowing you to choose a plush or firm side. The Feran Ice cover keeps you cool while you rest and the G Flex cool Gel memory... more

Full 10" Foam Mattress - Sweet | 75 H x 54 W 10 D in Wayfair SN-M010-10-F-1

10'' Cooling Technology Foam Mattress is revisible and has a variety of sleeping experience. One side is medium gel memory foam cover and the other side is high denisty foam. It is cost effective for you to satify your different comfort level. The... more

King 10" Foam Mattress - Sweet | 80 H x 76 W 10 D in Wayfair SN-M010-10-K-1

10'' Cooling Technology Foam Mattress is revisible and has a variety of sleeping experience. One side is medium gel memory foam cover and the other side is high denisty foam. It is cost effective for you to satify your different comfort level. The... more

Queen 10" Foam Mattress - Sweet | 80 H x 60 W 10 D in Wayfair SN-M010-10-Q-1

10'' Cooling Technology Foam Mattress is revisible and has a variety of sleeping experience. One side is medium gel memory foam cover and the other side is high denisty foam. It is cost effective for you to satify your different comfort level. The... more

Twin 10" Foam Mattress - Sweet | 75 H x 39 W 10 D in Wayfair SN-M010-10-T-1

10'' Cooling Technology Foam Mattress is revisible and has a variety of sleeping experience. One side is medium gel memory foam cover and the other side is high denisty foam. It is cost effective for you to satify your different comfort level. The... more

Twin 10" Foam Mattress - Sweet | 75 H x 39 W 10 D in Wayfair SN-M010-10-T-1

10'' Cooling Technology Foam Mattress is revisible and has a variety of sleeping experience. One side is medium gel memory foam cover and the other side is high denisty foam. It is cost effective for you to satify your different comfort level. The... more

King Medium 11" Gel/Foam Mattress - The Twillery Co.® Tamalpais Cooling GelCare Memory Foam in Brown | 80 H x 76 W 11 D Wayfair

Experience ultimate comfort on the Tamalpais 11" Memory Foam Mattress. The 4 layer craftsmanship features a breathable, Bamboo Charcoal knit cover, Cooling Copper Infused Memory Air Foam, and GelCare Comfort Foam atop high-density support foam. The... more

Amici Alwyn Home 8 Memory Foam | 79 H x 38 W x 8 D in | Wayfair D37AFDE8819648DEBA903B3D28D0645E

Features:【Separated Design to Change Firmness】Separated into two layers of foam, the 8-inch mattress features a 4" memory foam (combined 2" green tea foam and 2" bamboo charcoal foam), and a 4" supportive base foam. Every layer of foam has a zippered... more

King 13" Gel/Foam Mattress - Nora® by Wayfair Sleep Nora Ultra Plush Gel Memory Foam w/ Icy Cool Cover | 80 H x 76 W 13 D in

This 13" thick mattress has a tight top and low-motion transfer, designed to let you stay asleep even if your partner tosses and turns. Four layers of gel and memory foam have an ultra-plush firmness and a breathable design that helps to keep you... more

King Medium 12" Gel/Foam Mattress - Nora® by Wayfair Sleep Nora Gel Memory Foam w/ Icy Cool Cover | 76 W x 12 D in 8B4654C494B94360B4637B9ABA89588D

This 12" thick mattress has a tight top and low motion transfer, so it's designed to let you stay asleep, even if your partner tosses and turns. Four layers of gel and memory foam have a medium firmness and a breathable design that helps to keep you... more

King Medium 10" Gel/Foam Mattress - Alwyn Home 10 Inches Cooling Gel Memory Foam w/ Breathable Cover & 10-Year Warranty | 80 H x 76 W D in Wayfair

Introducing our premium foam mattress, where tranquility meets comfort for the ultimate sleep experience. Crafted with meticulous attention to detail, our mattress offers a serene environment conducive to peaceful rest. One standout feature is its... more

King Medium 12" Gel/Foam Mattress - Spinal Solution 12-Inch Gel w/ Zipper, Removable & Washable Cover, Breathable | 80 H x 60 W 12 D in Wayfair

This luxurious twelve-inch mattress is truly one-of-a-kind. It blends cooling gel and natural crushed pearls directly into the premium memory foam. Unique cooling fibers are woven into the cover, which neutralizes temperature variations while you... more

King 14" Gel/Foam Mattress - Spinal Solution 14-Inch Hybrid-Plush Gel w/ Zipper, Low Motion Transfer & Cooling System | 80 H x 76 W 14 D in Wayfair

This luxurious 14" mattress is truly one-of-a-kind. It blends cooling gel and natural crushed pearls directly into the premium memory foam. Unique cooling fibers are woven into the cover, which neutralizes temperature variations while you sleep.... more