King Medium 12" Gel/Foam Mattress - Gel Memory Foam & Box Spring ComforPedic Loft from Beautyrest | 80 H x 76 W 12 D in Wayfair 35602-04770-WFS

King Size Chime 12 Inch Medium Firm Memory Foam Mattress with Green Tea & Charcoal Gel

Pvc MEMORY FOAM MATTRESS: For sound sleep you've always dreamed of. ... more

King Size Chime 12 Inch Medium Firm Hybrid Mattress with Cooling Gel Memory Foam

HYBRID MATTRESS: For supportive, dreamy sleeping. ... more

King Size Chime 12 Inch Medium Firm Memory Foam Mattress with Green Tea & Charcoal Gel

Pvc MEMORY FOAM MATTRESS: For sound sleep you've always dreamed of. ... more

California King Medium 12" Gel/Foam Mattress - Alwyn Home Daya Gel Memory Foam | 84 H x 72 W 12 D in Wayfair 642E9AC8EB0C43CBAF6204AFE4F7E06B

This mattress can help alleviate spine discomfort, promote sleep well and make you feel good. Feels so healthy when waking up. it is a product you should choose. Mattress Size: California King | California King Medium 12" Gel/Foam Mattress - Alwyn Home... ... more

King Medium 12" Gel/Foam Mattress - Alwyn Home Gadre Gel Memory Foam | 80 H x 76 W 12 D in Wayfair 52647464810745E7A186D30252894538

The mattress is made from multiple layers of memory foam for a medium firmness. The design of the mattress infused with gel memory foam is not only breathable and adjusts the temperature, but also keeps you cool and comfortable while you sleep,... ... more

California King Medium 12" Gel/Foam Mattress - Minocasa Gel Memory Foam Sofa Bed | 72 H x 84 W 12 D in Wayfair Mino Hybrid Cal. King

The mattress features a 5 area support that enhances your sleeping experience and feautres individually wrapped spring coil system that enhances with motion isolation during your use of our Minocasa hybrid mattress. Our Minocasa mattress comes with a... ... more

King Medium 12" Gel/Foam Mattress - Minocasa Gel Memory Foam Sofa Bed | 76 H x 80 W 12 D in Wayfair Mino Hybrid King

The mattress features a 5 area support that enhances your sleeping experience and feautres individually wrapped spring coil system that enhances with motion isolation during your use of our Minocasa hybrid mattress. Our Minocasa mattress comes with a... ... more

King Medium 12" Gel/Foam Mattress - Home Gel Memory Foam | 80 H x 60 W 12 D in Wayfair WFN-CH8M03-12-K

Are you still troubled by not knowing which mattress to choose? Our foam mattress will be your first choice, whether you are a hot sleeper or not, the mattresses will always maintain your body temperature and will not make you too hot or too cold.... ... more

King Medium 12" Gel/Foam Mattress - Novilla Gel Memory Foam Sofa Bed | 80 H x 76 W 12 D in Wayfair WFN-010M29-12-K

Tired of restless nights and overheating? You can try this novella 12-inch Gel Memory Foam Mattress. With its breathable and cooling Gel memory foam layer and Bamboo Charcoal Memory Foam, this mattress is designed to regulate temperature and moisture,... ... more

King Medium 12" Gel/Foam Mattress - Home Gel Memory Foam | 80 H x 76 W 12 D in Wayfair NV0M801-12-K

If you are looking for the best foam mattress, you can look at this gel memory foam mattress. Because gel memory foam mattresses are perfect for people who need to decompress, this material is known for slowly adapting to the sleeper’s body, helping to... ... more

California King Medium 12" Gel/Foam Mattress - Home Gel Memory Foam | 84 H x 72 W 12 D in Wayfair NV0M801-12-CLK

If you are looking for the best foam mattress, you can look at this gel memory foam mattress. Because gel memory foam mattresses are perfect for people who need to decompress, this material is known for slowly adapting to the sleeper’s body, helping to... ... more

King Medium 12" Gel/Foam Mattress - ELEMUSE Gel Memory Foam | 80 H x 76 W 12 D in Wayfair MA-12-K

Elevate your sleep with this 12-inch Medium Cooling Gel Memory Foam Mattress. The soft cushioning layer and solid support layer will quickly immerse you in a restful sleep, completely relieving your body's fatigue. When you wake up, you will feel as if... ... more

California King Medium 12" Gel/Foam Mattress - ELEMUSE Gel Memory Foam | 84 H x 72 W 12 D in Wayfair MA-12-CK

Elevate your sleep with this 12-inch Medium Cooling Gel Memory Foam Mattress. The soft cushioning layer and solid support layer will quickly immerse you in a restful sleep, completely relieving your body's fatigue. When you wake up, you will feel as if... ... more

King Medium 12" Gel/Foam Mattress - Home Two-Sided Gel Memory Foam | 80 H x 76 W 12 D in Wayfair WF-CH001-12-K-S

This gel memory foam mattress is created by listening to over 100000 user experiences from our customers in the U.S. This medium mattress provides multi-layered foam for a combination of breathable, and comfortable. Gel-infused memory foam helps you... ... more

King Medium 12" Gel/Foam Mattress - Alwyn Home Gel Memory Foam | 80 H x 76 W 12 D in Wayfair 2C87DC356C12427BB3D23351B1A2E4F6

12" gel memory foam mattress uses the latest sleep technology to solve many sleep problems. Naturally breathable fabric and gel-infused memory foam keep you cool to the touch all night. A mattress can sleep on both sides, a plush mattress top leaves... ... more

California King Medium 12" Gel/Foam Mattress - Neven Allure Gel Memory Foam | 84 H x 72 W 12 D in Wayfair 10044-NS-12A-CK-WF

Enjoy our NeutraSleep collection from Neven®. The total comfort and cooling design of our NeutraSleep collection is exceptional. The sensory foam gel, ultraflex foam springs, and airflow channels provide a unique combination of heat dissipation,... ... more

King Medium 12" Gel/Foam Mattress - Home Comfort Gel Memory Foam | 80 H x 76 W 12 D in Wayfair WF-N01-12-K

If you are looking for the best foam mattress, you can take a look at this 12-inch medium gel memory foam mattress. Because gel memory foam mattresses are perfect for people who need to decompress, this material is known for slowly adapting to the... ... more

California King Medium 12" Gel/Foam Mattress - Home Comfort Gel Memory Foam | 84 H x 72 W 12 D in Wayfair WF-N01-12-CLK

If you are looking for the best foam mattress, you can take a look at this 12-inch medium gel memory foam mattress. Because gel memory foam mattresses are perfect for people who need to decompress, this material is known for slowly adapting to the... ... more

King Medium 12" Gel/Foam Mattress - Neven Allure Gel Memory Foam | 80 H x 76 W 12 D in Wayfair 10044-NS-12A-KG-WF

Enjoy our NeutraSleep collection from Neven®. The total comfort and cooling design of our NeutraSleep collection is exceptional. The sensory foam gel, ultraflex foam springs, and airflow channels provide a unique combination of heat dissipation,... ... more

King Medium 12" Gel/Foam Mattress - Crystli Cooling Gel Memory Foam | 80 H x 76 W 12 D in Wayfair JUNE12KI

Crystal 12-inch mattress is designed to satisfy the need for contoured support of your vertebrae while you sleep. We owe this luxury to the tempered steel independently-encased coils whose particularity is to conform to the curves of your body creating... ... more

King Medium 12" Gel/Foam Mattress - Home Cooling Gel Memory Foam Hybird In A Box | Wayfair WFA-028M02-12-K

Dreamy comfort at an unbeatable price. This 12"medium hybrid mattress is reimagining sleep from the ground up, it is crafted using a five-layer combination of pocket coils and gel memory foam and features a medium firmness with low motion transfer - so... ... more

King Medium 12" Gel/Foam Mattress - Slumber Solutions Gel Memory Foam | 80 H x 76 W 12 D in Wayfair 35602-03485-WF

Perfectly personalizing your sleep experience, providing unbeatable comfort with a gel memory foam mattress. Infusing gel particles with Visco elastic memory foam helps to create an optimal temperature for an ideal sleep environment. With an open-cell... ... more

King Medium 12" Gel/Foam Mattress - Home Cooling Gel Memory Foam | 80 H x 76 W 12 D in Wayfair WF-CH0805-12-K-S

If you love to flop down and sink into the comfort of your bed at the end of the day, then you'll love this mattress. Get the luxury you crave and the ultimate sleep experience that you deserve with a 12-inch cool gel memory foam mattress. The three... ... more

California King Medium 12" Gel/Foam Mattress - Alwyn Home Gel Memory Foam | 84 H x 72 W 12 D in Wayfair AF34FC5E45FD452FBA086179F7303F7C

12" gel memory foam mattress uses the latest sleep technology to solve many sleep problems. Naturally breathable fabric and gel-infused memory foam keep you cool to the touch all night. A mattress can sleep on both sides, a plush mattress top leaves... ... more

California King Medium 12" Gel/Foam Mattress - Slumber Solutions Gel Memory Foam | 84 H x 72 W 12 D in Wayfair 35602-03486-WF

Perfectly personalizing your sleep experience, providing unbeatable comfort with a gel memory foam mattress. Infusing gel particles with Visco elastic memory foam helps to create an optimal temperature for an ideal sleep environment. With an open-cell... ... more

King Medium 12" Gel/Foam Mattress - Alwyn Home Stubbeman Gel Memory Foam Hybrid Mattresses | 80 H x 76 W 12 D in Wayfair

Sink into a world of unparalleled comfort and luxury with our premium mattress. Crafted with meticulous attention to detail, our mattress is designed to provide you with the ultimate sleep experience. Mattress Size: King | King Medium 12" Gel/Foam... ... more

California King Medium 12" Gel/Foam Mattress - Alwyn Home Gadre Gel Memory Foam | 84 H x 72 W 12 D in Wayfair 05A5DE4B78384DCAAE658479337E5E72

The mattress is made from multiple layers of memory foam for a medium firmness. The design of the mattress infused with gel memory foam is not only breathable and adjusts the temperature, but also keeps you cool and comfortable while you sleep,... ... more

King Medium 12" Gel/Foam Mattress - Slumber Solutions Renew Gel Memory Foam Set | 80 H x 76 W 12 D in Wayfair 35602-04398-WFS

Surround yourself with luxury with this premium Gel Memory Foam Mattress. Our mattresses are specifically Made in the USA with quality and comfort in mind. Using high-grade gel memory foam and covers, this mattress will keep you comfortable for years... ... more

King Medium 12" Gel/Foam Mattress - Alwyn Home Napa Gel Memory Foam | 80 H x 76 W 12 D in Wayfair 277D83817DDE413A9595B3A3CA7FB859

The gel-infused memory foam keeps you cool all night. Two Two-Sides Sleep is designed for those sleepers who prefer a medium between firm support and cloud-like comfort. The 12" foam mattress has passed the certification of safety foam. Using it allows... ... more

California King Medium 12" Gel/Foam Mattress - Slumber Solutions Renew Gel Memory Foam | 84 H x 72 W 12 D in Wayfair 35602-04399-WF

Surround yourself with luxury with this premium Gel Memory Foam Mattress. Our mattresses are specifically Made in the USA with quality and comfort in mind. Using high-grade gel memory foam and covers, this mattress will keep you comfortable for years... ... more

King Medium 12" Gel/Foam Mattress - Alwyn Home Owosso Gel Memory Foam | 80 H x 76 W 12 D in Wayfair 04FAA2FECC9B4B6C9B2BA5D59597EEE4

If you're looking for a mattress that can keep you cool and comfortable all night long, the Idle Haven 12 inch gel memory foam mattress is the perfect choice. The combination of a cooling knit fabric cover and liquid gel memory foam works to regulate... ... more

King Medium 12" Gel/Foam Mattress - Home Two-Sided Gel Memory Foam | 80 H x 76 W 12 D in Wayfair WF-CH001-12-K-S

This gel memory foam mattress is created by listening to over 100000 user experiences from our customers in the U.S. This medium mattress provides multi-layered foam for a combination of breathable, and comfortable. Gel-infused memory foam helps you... ... more

King Medium 12" Gel/Foam Mattress - Home Two-Sided Gel Memory Foam | 80 H x 76 W 12 D in Wayfair WF-CH010-12-K-S

Refreshing your mattress to get a good night's sleep, consider this two-sided 12'' medium gel memory foam mattress. A reversible bed mattress provides 3 feelings for you. Three-layer gel foam is designed with a curved shape to offer you targeted spine... ... more

King Medium 12" Gel/Foam Mattress - Alwyn Home Dooley Gel Memory Foam | 76 H x 80 W 12 D in Wayfair 29BBFFAA7E4C4BED8ED3DDD8C419B70B

The Queen-size medium-firm foam mattress designed with comfort memory foam offers you targeted support on the shoulder, back, and neck, creating a zero-pressure sleep environment, and relaxing your whole body. This Memory Foam Mattress is also... ... more

King Medium 12" Gel/Foam Mattress - Alwyn Home Marmarth Gel Memory Foam | 79 H x 75 W 12 D in Wayfair DB15CFB0ABA648A79D46E3DBD696511E

Pamper your body with a luxurious sleep solution designed to provide unmatched comfort and support. One of the standout qualities of this gel memory foam mattress is its hypoallergenic properties. It is thoughtfully designed to be resistant to... ... more

King Medium 12" Gel/Foam Mattress - Alwyn Home Craigatempin Gel Memory Foam | 80 H x 76 W 12 D in Wayfair 3A8399B99BFD4E10B63808B98D72F8BB

Sink into a world of unparalleled comfort and luxury with our premium mattress. Crafted with meticulous attention to detail, our mattress is designed to provide you with the ultimate sleep experience. Mattress Size: King | King Medium 12" Gel/Foam... ... more

King Medium 12" Gel/Foam Mattress - Alwyn Home Napa Gel Memory Foam | 80 H x 76 W 12 D in Wayfair 277D83817DDE413A9595B3A3CA7FB859

The gel-infused memory foam keeps you cool all night. Two Two-Sides Sleep is designed for those sleepers who prefer a medium between firm support and cloud-like comfort. The 12" foam mattress has passed the certification of safety foam. Using it allows... ... more