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Adora Firm Tight Top Mattress - Twin Extra Long - Ballard Designs

If you need firm support, but yearn for the contouring flexibility of foam, our Adora Firm Tight Top Mattress could be the mattress of your dreams. Each layer is designed to provide the next level of sleep-inducing comfort, all supported by a pocketed... more

Twin XL Medium 10" Hybrid Mattress - Nora® by Wayfair Sleep Nora Cooling Mattress, Polyester | 79 H x 37 W 12 D in CC7962FC200F4ADA9E3BDDCA18CE5604

This 10" thick hybrid mattress has a tight top and low motion transfer, designed to let you stay asleep even if your partner tosses and turns. Six layers of memory foam have a high firmness with a breathable design that helps keep you cool while... more

Twin XL Medium 6" Memory Foam Mattress - Wayfair Sleep™ | 80 H x 6 D in B221915C6CBE4B7780696671E1CAD504

Whether you're settling in for an afternoon nap or drifting off for a good night's rest, this mattress is here to help you get the sleep you need. Crafted from layers of memory foam, it features medium firmness and a breathable design to help keep you... more

Signature Design by Ashley Foundation Metal Box Spring Metal | Extra-long Twin | Wayfair M98X72

Designed to cater to your busy lifestyle and built to last, this innovative foundation is ready to assemble in the comfort of your home. The unique shippable design is the perfect alternative to the standard box spring. Constructed of sturdy metal... more

Mattress Foundation - Slim Profile, Twin Extra Long - Ballard Designs

Take your nighttime comfort to the next dreamy level with our luxurious and supportive Mattress Foundations. Box edge frames are hand built by Amish craftsmen from solid spruce wood in three profiles, Slim, Low and High, to custom fit your bed and... more

Haven Plush Euro Top Mattress - Twin Extra Long - Ballard Designs

For the ultimate night's sleep, you need the ultimate luxury mattress. Haven features a plush euro top for ultra-softness and deep sleep comfort. This premium mattress combines the finest materials and craftsmanship with the latest in proven sleep... more

Twin XL Firm 10" Foam Mattress - Signature Design by Ashley | 79 H x 37 W 10 D in Wayfair M52671

With the hybrid mattress, you have endless possibilities for restful sleep. Feel the support of a truly traditional coil mattress that contours to your body for a comforting feel. High-density foam provides the firmness you love. Convoluted comfort... more

Signature Design by Ashley Foundation Metal Box Spring Metal | Extra-long Twin | Wayfair M78X72

Designed to cater to your busy lifestyle and built to last, this innovative foundation is ready to assemble in the comfort of your home. The unique shippable design is the perfect alternative to the standard box spring. Constructed of sturdy metal... more

Twin XL Medium 11" Hybrid Mattress - Alwyn Home 11” | 80 H x 38 W 11 D in Wayfair 412F7113296545C78ABB303AC9CB631D

The design of this hybrid mattress is ergonomically designed to perfectly fit the curves of the body, not only provide support while not losing softness and elasticity, but also have a cushioning effect. The individually pocketed springs used in this... more

Twin XL Medium 10" Gel/Foam Mattress - Alwyn Home Mirjam Gel Memory Foam | 80 H x 38 W 10 D in Wayfair CAFC1E010BA74C37A68B355FC079A8A6

The cover of this mattress is made of high-quality double jacquard fabric, which is not only comfortable and soft to the touch, but also design fashion. The most important thing is that the use of double jacquard fabric makes the mattress more... more

Twin XL Firm 2" Memory Foam Mattress - Alwyn Home Oreana Plush | 80 H x 39 W 2 D in Wayfair DFD74EFF401C47949DCB20633C540C74

This memory foam mattress topper boasts a unique structure that combines a gel-infused memory foam layer and down alternative fillings. This design ensures weight distribution is even and pressure is relieved from different points of the body. It's an... more

Alwyn Home Varian Easy Assembly Metal Box Spring - Multiple Sizes Metal | Standard Profile (9"),Extra-long Twin | Wayfair

The foundation of your bed is important, and this easy-to-assemble metal box spring provides the ideal environment for peaceful sleep and beautiful dreams on your mattress. Made of metal for sturdiness, it comes with a standard steel box spring design... more

Twin XL Firm 2" Memory Foam Mattress - Alwyn Home Oreana Plush | 80 H x 39 W 2 D in Wayfair DFD74EFF401C47949DCB20633C540C74

This memory foam mattress topper boasts a unique structure that combines a gel-infused memory foam layer and down alternative fillings. This design ensures weight distribution is even and pressure is relieved from different points of the body. It's an... more

Twin XL Medium 10" Gel/Foam Mattress - Alwyn Home Mirjam Gel Memory Foam | 80 H x 38 W 10 D in Wayfair CAFC1E010BA74C37A68B355FC079A8A6

The cover of this mattress is made of high-quality double jacquard fabric, which is not only comfortable and soft to the touch, but also design fashion. The most important thing is that the use of double jacquard fabric makes the mattress more... more

Twin XL 13.25" Mattress - Serta Perfect Sleeper Oasis Sleep Plush | 79.5 H x 39 W 13.25 D in Wayfair 500109062-1020

Featuring a 3 zoned coil design, this mattress offers pressure relief and support where you need it with upgrades available with more cooling layers and support Mattress Size: Extra-long Twin | Twin XL 13.25" Mattress - Serta Perfect Sleeper Oasis... more

Twin XL 12" Foam Mattress - Home 12 | 39 H x 80 W D in Wayfair WFS-15CHM09-12-TXL

The foam mattress has a unique design, giving a simple style. The surface of the mattress is breathable and soft and does not wrinkle easily. Foam hardness is moderate, can provide enough support, and reduces sleep stress. It is worth noting that this... more

Alwyn Home Varian Easy Assembly Metal Box Spring - Multiple Sizes Metal | Standard Profile (7.5"),Extra-long Twin | Wayfair

The foundation of your bed is important, and this easy-to-assemble metal box spring provides the ideal environment for peaceful sleep and beautiful dreams on your mattress. Made of metal for sturdiness, it comes with a standard steel box spring design... more

Twin XL 12" Innerspring Mattress - Wayfair Sleep™ Plush Mattress, Polyester | 80 H x 38 W 12 D in 3508DEA0F316424583332537D35BBB28

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 memory foam and coils give it a plush feeling with a breathable, moisture-wicking design... more

Alwyn Home Varian Easy Assembly Metal Box Spring - Multiple Sizes Metal | Standard Profile (5"),Extra-long Twin | Wayfair

The foundation of your bed is important, and this easy-to-assemble metal box spring provides the ideal environment for peaceful sleep and beautiful dreams on your mattress. Made of metal for sturdiness, it comes with a standard steel box spring design... more

Twin XL 13" Memory Foam Mattress - Alwyn Home Miroir Plush Charcoal | 80 H x 38 W 13 D in Wayfair D112F70A56BB47FF8283B48B2A33B5EA

This mattress uses an egg crate embossed design on top of the memory foam used in all of them. The egg crate embossing pattern provides extra fullness to the top layer of foam, making the mattress even softer and more comfortable. The gel-infused... more

Twin XL 11" Hybrid Mattress - Naturepedic Serenade Organic Mattress, Latex | 80 H x 38 W 11 D in Wayfair MT63XL-P

he Naturepedic Organic Serenade features a hybrid design, combining organic latex for pressure-point relief and encased coil support that gently contours your body. Mattress Size: Extra-long Twin | Twin XL 11" Hybrid Mattress - Naturepedic Serenade... more