Furniture › Bedroom Furniture › Mattresses & Boxsprings › Twin Extra Long › memory foam mattress 6 inches

Twin XL Medium 8" Foam Mattress - LoveisCool All 80.0 H x 38.0 W 8.0 D | Extra-Long Wayfair 00ZL884139291252

The 8-inch medium all foam cool gel waterfall mattress is crafted with a soft layer of gel memory foam to assist in temperature regulation and a base foam for sturdy support— providing a medium-firm feel that is perfect for back and side sleepers... more

Twin XL Medium 12" Gel/Foam Mattress - Spinal Solution 12-Inch Gel w/ Zipper, Removable & Washable Cover, Breathable 80.0 H x 60.0 W 12.0 D | Extra-Long 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

Twin XL Medium 13" Gel/Foam Mattress - Spinal Solution 13-Inch Hybrid-Medium Plush Gel w/ Zipper, Washable Cover, Breathable, Soft 80.0 H x 38.0 W 13.0 D | Extra-long Wayfair

This luxurious thirteen-inch mattress blends cooling gel and natural pearls into premium memory foam and is supported by a foam-encased coil system for lofty conforming comfort. Specialty cooling fibers are woven into the cover, which neutralizes... more

Twin XL Medium 12" Gel/Foam Mattress - Spinal Solution 12-Inch Gel w/ Zipper, Removable & Washable Cover, Breathable 80.0 H x 60.0 W 12.0 D | Extra-Long 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

Twin XL Medium 13" Gel/Foam Mattress - Spinal Solution 13-Inch Hybrid-Medium Plush Gel w/ Zipper, Washable Cover, Breathable, Soft 80.0 H x 38.0 W 13.0 D | Extra-long Wayfair

This luxurious thirteen-inch mattress blends cooling gel and natural pearls into premium memory foam and is supported by a foam-encased coil system for lofty conforming comfort. Specialty cooling fibers are woven into the cover, which neutralizes... more

Twin XL Firm 8" Memory Foam Mattress - Alwyn Home Parthenon Dreamer Bamboo Infused Medium | Extra-long Wayfair 075216CD90794E2EB07D1F083AEB65D4

One who escapes to a world of fantasy. A visionary. Imagine a mattress that allows you to experience the supple cushioning of genuine memory foam, without stretching a tenuous budget. A bed that you will feel proud to host your friends or family on,... more

Twin XL 13" Foam Mattress - Ernest Hemingway Escapade Euro Pillow Top 80.0 H x 39.0 W 13.0 D | Extra-long Wayfair 726M-3X

Enjoy endless possibilities for restful sleep on this Ultra Luxury Euro-top mattress. You get the best of both worlds with this hybrid innerspring mattress: the pressure relief of cooling gel-infused memory foam, coupled with body contouring... more

Twin XL Firm 13.5" Foam Mattress - Ernest Hemingway Skylark Tight Top 80.0 H x 39.0 W 13.5 D | Extra-long Wayfair 627M-3X

Enjoy endless possibilities for restful sleep on this Ultra Luxury firm mattress. You get the best of both worlds with this hybrid innerspring mattress: the pressure relief of cooling gel-infused memory foam, coupled with body contouring pocketed... more

Twin XL Firm 4.5" Memory Foam Mattress - Alwyn Home Savla Sofa Bed 78.0 H x 38.0 W 4.5 D | Extra-Long Wayfair 33EE9B439F7C473DA9656311B51FB27D

Have a good night’s sleep no matter where you are looking for a cozy place to sit down and relax. A place to rest your weary head? This product comes with a super cozy, 2-in-1 folding mattress that is ultra soft and smooth giving you amazing sleep... more

Twin XL Firm 4.5" Memory Foam Mattress - Alwyn Home Savla Sofa Bed 78.0 H x 38.0 W 4.5 D | Extra-Long Wayfair 33EE9B439F7C473DA9656311B51FB27D

Have a good night’s sleep no matter where you are looking for a cozy place to sit down and relax. A place to rest your weary head? This product comes with a super cozy, 2-in-1 folding mattress that is ultra soft and smooth giving you amazing sleep... more

Twin XL 11" Memory Foam Mattress - Ghostbed Classic & Latex 80.0 H x 38.0 W 11.0 D | Extra-long Wayfair 11GBED39

GhostBed is proudly made 100% in the United States. Comes with an industry-leading 20-year warranty, and your mattress is made to last. Support Meets Comfort. Wake up feeling like new. With GhostBed's high-density foam core, contouring gel memory... more

Twin XL 10" Innerspring Mattress - Wayfair Sleep™ Sleep Plush 80.0 H x 38.0 W 10.0 D, Polyester | Extra-long 1624C54AFFB840238A4DB4CE3A895ECC

This 10" thick mattress has a Euro top and low motion transfer, so it's designed to let you stay asleep, even if your partner tosses and turns. Four layers of memory foam and pocket coils give it a plush feeling with a breathable, moisture-wicking... more

Twin XL Medium 12" Hybrid Mattress - Tuft & Needle Mint Medium-Plush 79.25 H x 38.37 W 12.0 D, Ceramic | Extra-long Wayfair 910810316-8020

Offering the best of both worlds, our mint hybrid mattress combines our contouring foam with individually wrapped springs for softness, support, and a little bit of bounce. It's also designed to help you sleep cool, thanks to black diamond memory... more

Twin XL 14" Innerspring Mattress - Wayfair Sleep™ Sleep Plush 80.0 H x 38.0 W 14.0 D, Polyester | Extra-long 5E792E9A3EEF432A8D752CAC836272C4

This 14" 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 memory foam and innerspring give it a plush feeling with a breathable, moisture-wicking... more

Twin XL Firm 14" Innerspring Mattress - Wayfair Sleep™ Sleep 80.0 H x 38.0 W 14.0 D, Polyester | Extra-long 81CC84EC9048420EAE2D6C39EE829E61

This 14" 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 memory foam and innerspring give it a decent firmness with a breathable, moisture-wicking... more

Twin XL Firm 14" Memory Foam Mattress - Builddecor Infused 80.0 H x 38.0 W 14.0 D in brown | Extra Long Wayfair miumiuB05165470

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: Extra Long Twin | Twin XL Firm 14" Memory Foam Mattress - Builddecor... more

Twin XL Medium 12" Gel/Foam Mattress - Alwyn Home Daya Gel Memory Foam 80.0 H x 38.0 W 12.0 D | Extra Long Wayfair 512D6DBAF5D2426C88EC8D930A316FA4

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: Extra Long Twin | Twin XL Medium 12" Gel/Foam Mattress - Alwyn Home Daya... more

Twin XL Firm 8" Gel/Foam Mattress - Alwyn Home Dacono Gel Memory Foam 80.0 H x 38.0 W 8.0 D | Extra Long Wayfair 535EE324EE3C4CABB91FF9BF576A9DB7

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: Extra Long Twin | Twin XL Firm 8" Gel/Foam Mattress - Alwyn Home Dacono... more

Twin XL Medium 14" Memory Foam Mattress - Alwyn Home Darnestown Infused 80.0 H x 38.0 W 14.0 D in brown | Extra Long Wayfair

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: Extra Long Twin | Twin XL Medium 14" Memory Foam Mattress - Alwyn Home... more

Twin XL Medium 10" Gel/Foam Mattress - Alwyn Home Dacoma Gel Memory Foam 80.0 H x 38.0 W 10.0 D | Extra Long Wayfair

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: Extra Long Twin | Twin XL Medium 10" Gel/Foam Mattress - Alwyn Home... more

Twin XL 14" Memory Foam Mattress - ESHINE Comfortable Hybrid 78.7402 H x 37.4016 W 14.0 D | Extra-long Wayfair EE-MT14H

A leading sleep specialist! Mattress is one of our services, people will spend one-third of the time in their lives. To match our luxurious electric bed and enjoy bedtime, we designed a mattress and adopted an advanced 14" hybrid mattress to be a... more

Twin XL Medium 14" Memory Foam Mattress - Alwyn Home Darrington Infused 80.0 H x 38.0 W 14.0 D in brown | Extra Long Wayfair

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: Extra Long Twin | Twin XL Medium 14" Memory Foam Mattress - Alwyn Home... more

Twin XL Medium 10" Memory Foam Mattress - Alwyn Home Dateland Infused 80.0 H x 38.0 W 10.0 D in brown | Extra Long Wayfair

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: Extra Long Twin | Twin XL Medium 10" Memory Foam Mattress - Alwyn Home... more

Twin XL Medium 10" Memory Foam Mattress - Alwyn Home Emporia Charcoal Infused 80.0 H x 38.0 W 10.0 D | Extra Long Wayfair

The cover of this mattress uses a high-quality jacquard fabric that is not only comfortable to the touch, but also wear-resistant. The ergonomic mattress can provide corresponding support according to different pressure. Perfectly fits the body and... more

Twin XL 10" Foam Mattress - Alwyn Home Memory Sleep Pro Roll Pack 80.0 H x 38.0 W 10.0 D | Extra-long Wayfair BD40E028A64547A88B73713BD2EF7B81

The Memory Sleep Pro Mattress is a luxurious sleep solution designed to provide unparalleled comfort and support. Crafted with multiple layers of patented memory foam, this mattress conforms to the unique contours of your body, offering a... more

Twin XL Firm 10" Memory Foam Mattress - Casper Sleep Medium 80.0 H x 38.0 W 10.0 D | Extra-long Wayfair 950-000138-002

Inspired by the mattress that started it all. Breathable open-cell foam layers allow airflow to soothe you to sleep. Drift off into all-night comfort with Premium Memory Foam, which conforms to your body and absorbs pressure. Plus, get more nights... more

Twin XL 8" Foam Mattress - Alwyn Home Memory Sleep Lite Roll Pack 80.0 H x 38.0 W 8.0 D | Extra-long Wayfair BC644A838F8544508EEC30F2762302C2

The Memory Sleep Lite Mattress is a luxurious sleep solution designed to provide unparalleled comfort and support. Crafted with multiple layers of patented memory foam, this mattress conforms to the unique contours of your body, offering exceptional... more

Twin Medium 12" Memory Foam Mattress - Nora® by Wayfair Sleep Nora Latex Hybrid 75.0 H x 38.0 W 12.0 D | Extra Long

This latex hybrid mattress has 12” of pressure-relieving layers over an encased spring unit for added support and all-night comfort. What’s more, the gel-infused memory foam helps to reduce tossing and turning, and the layer of cooling foam helps... more

Twin XL Medium 10" Hybrid Mattress - Alwyn Home Rohon Sofa Bed 84.0 H x 76.0 W 10.0 D, Polyester | Extra-long Wayfair

Have a comfortable night’s sleep on this 10-inch comfort foam quilted hybrid mattress. Featuring a 1.5-inch quilted soft comfort foam and fiber top layer, 1-inch of wave patterned comfort foam, an 8-inch encased coil base, and a 0.5-inch layer of... more

Twin XL Medium 14" Hybrid Mattress - Alwyn Home Rogofsky Sofa Bed 84.0 H x 76.0 W 14.0 D, Polyester | Extra-long Wayfair

Enjoy a refreshing night’s sleep on this 14-inch gel memory foam quilted hybrid mattress. Featuring a 1.5-inch quilted soft comfort foam and fiber top layer, 2-inches of wave patterned gel memory foam comfort layer, 1.5-inches of supportive... more

Twin XL Medium 12" Hybrid Mattress - Alwyn Home Rohando Sofa Bed 80.0 H x 38.0 W 12.0 D, Polyester | Extra-long Wayfair

Enjoy your mornings after sleeping on the 12-inch gel memory foam quilted hybrid mattress. Featuring a 1.5-inch quilted soft comfort foam and fiber top layer, 1.5-inch of wave patterned gel comfort foam, 0.5-inch of supportive transition foam, an... more

Twin XL 15" Foam Mattress - Stearns & Foster Estate Soft Pillow Top 79.0 H x 38.0 W 15.0 D | Extra-long Wayfair 53009131

Our Stearns & Foster estate collection takes comfort to the next level featuring our tempur-indulge memory foam for enhanced pressure relief and our exclusive Intellicoil innersprings for added support—all night long. Mattress Size: Extra-long Twin... more

Twin XL 15" Foam Mattress - Stearns & Foster Estate Soft Pillow Top 79.0 H x 38.0 W 15.0 D | Extra-long Wayfair 53009131

Our Stearns & Foster estate collection takes comfort to the next level featuring our tempur-indulge memory foam for enhanced pressure relief and our exclusive Intellicoil innersprings for added support—all night long. Mattress Size: Extra-long Twin... more

Twin XL Firm 13.5" Foam Mattress - Stearns & Foster Estate Ultra Tight Top 79.0 H x 38.0 W 13.5 D | Extra-long Wayfair 53051331

Our Stearns & Foster Estate Collection takes comfort to the next level, featuring our TEMPUR-Indulge Memory Foam for enhanced pressure relief and our exclusive IntelliCoil innersprings for added support—all night long. Mattress Size: Extra-long Twin... more

Twin XL Firm 13.5" Foam Mattress - Stearns & Foster Estate Ultra Tight Top 79.0 H x 38.0 W 13.5 D | Extra-long Wayfair 53051331

Our Stearns & Foster Estate Collection takes comfort to the next level, featuring our TEMPUR-Indulge Memory Foam for enhanced pressure relief and our exclusive IntelliCoil innersprings for added support—all night long. Mattress Size: Extra-long Twin... more

Twin XL 14.5" Foam Mattress - Stearns & Foster Estate Soft Tight Top 79.0 H x 38.0 W 14.5 D | Extra-long Wayfair 53008831

Our Stearns & Foster estate collection takes comfort to the next level, featuring our tempur-indulge memory foam for enhanced pressure relief and our exclusive Intellicoil innerspring for added support—all night long. Mattress Size: Extra-long Twin... more

Twin XL 14.5" Foam Mattress - Stearns & Foster Estate Soft Tight Top 79.0 H x 38.0 W 14.5 D | Extra-long Wayfair 53008831

Our Stearns & Foster estate collection takes comfort to the next level, featuring our tempur-indulge memory foam for enhanced pressure relief and our exclusive Intellicoil innerspring for added support—all night long. Mattress Size: Extra-long Twin... more

Twin XL Medium 14.5" Foam Mattress - Stearns & Foster Studio Pillow Top 79.0 H x 38.0 W 14.5 D | Extra-long Wayfair 53019231

The Stearns & Foster Studio Collection features the quality you can see and feel with high-quality materials like supportive innerspring, silky-soft covers, and comfortable, plush memory foam Mattress Size: Extra-long Twin | Twin XL Medium 14.5"... more