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    Twin XL Waterbed Mattress - Strobel Winners Street Sense 3-in Latex Pillowtop Complete Set 30" Waveless Shallow fill Soft-side | 30 H x 38 W 80 D Wayfair

    Twin XL Waterbed Mattress - Strobel Winners Street Sense 3-in Latex Pillowtop Complete Set 30" Waveless Shallow fill Soft-side | 30 H x 38 W 80 D Wayfair

    Strobel’s shallow fill soft sides feature water tube systems. These tubes can be taken to the sink to be filled or drained and give more flexibility for moving the bed. Inner support rails are fabric covered and made from Soy based foam and engineered... more

    $6,149.00 $2,122.27

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    Twin XL Firm 15.5" Hybrid Mattress - Kingsdown Vintage Cushion Euro Pillow Top | 80.8 H x 38.3 W 15.5 D in Wayfair FG-36008-PT1-TL

    Twin XL Firm 15.5" Hybrid Mattress - Kingsdown Vintage Cushion Euro Pillow Top | 80.8 H x 38.3 W 15.5 D in Wayfair FG-36008-PT1-TL

    The quintessential expression of luxury sleep. This will quickly become your sanctuary for deep, restorative sleep. With just the right combination of support and unique comfort features, this mattress is in a class of its own. With a gorgeous... more

    $2,363.00 $2,054.00

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    Best Seller
    Twin XL 14" Memory Foam Mattress - Strobel Winners Bold Venture K-Rail 3-in Pillowtop Top Only Waveless Deep fill Soft-side Waterbed | 14 H x 38 W 80 D Wayfair

    Twin XL 14" Memory Foam Mattress - Strobel Winners Bold Venture K-Rail 3-in Pillowtop Top Only Waveless Deep fill Soft-side Waterbed | 14 H x 38 W 80 D Wayfair

    Strobel’s super-premium and Strobel think the best softside waterbed on the market has their Patented Leak-Proof Double Wall Hydro Support 1800 waterbed mattress for super wavelesness and added peace of mind. Strobel Hydro Support Waterbeds feature... more

    $5,979.00 $1,891.12

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    Twin XL Memory Foam Mattress - Strobel Winners Citation 3-in Pillowtop Complete Set 30" Waveless Shallow fill Soft-side Waterbed | 30 H x 38 W 80 D Wayfair

    Twin XL Memory Foam Mattress - Strobel Winners Citation 3-in Pillowtop Complete Set 30" Waveless Shallow fill Soft-side Waterbed | 30 H x 38 W 80 D Wayfair

    Strobel’s shallow fill soft sides feature water tube systems. These tubes can be taken to the sink to be filled or drained and give more flexibility for moving the bed. Inner support rails are fabric covered and made from Soy based foam and engineered... more

    $5,649.00 $1,968.84

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    Twin XL 14" Memory Foam Mattress - Strobel Winners Citation 3-in Pillowtop Top Only Waveless Shallow fill Soft-side Waterbed | 14 H x 38 W 80 D Wayfair

    Twin XL 14" Memory Foam Mattress - Strobel Winners Citation 3-in Pillowtop Top Only Waveless Shallow fill Soft-side Waterbed | 14 H x 38 W 80 D Wayfair

    Strobel’s shallow fill softsides feature water tube systems. These tubes can be taken to the sink to be filled or drained and give more flexibility for moving the bed. Inner support rails are fabric covered and made from Soy based foam and engineered... more

    $4,519.00 $1,709.00

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    Twin XL Medium 14" Gel/Foam Mattress - Gel Memory Foam ComforPedic Loft from Beautyrest | 80 H x 38 W 14 D in Wayfair 35602-04785-WF

    Twin XL Medium 14" Gel/Foam Mattress - Gel Memory Foam ComforPedic Loft from Beautyrest | 80 H x 38 W 14 D in Wayfair 35602-04785-WF

    Elevate your sleep experience with the Comforpedic Loft from Beautyrest gel memory foam mattress. This upscale gel memory foam mattress provides three layers of support for a luxuriously comfortable sleeping experience. The gel memory foam mattress has... more

    $1,742.99 $539.99

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    Twin XL Medium 3" Gel/Foam Mattress - Alwyn Home Mokena Gel Memory Foam Sofa Bed | 78 H x 38 W 3 D in Wayfair EE20C1F60D184C9F9BE3E8AC85DA85BB

    Twin XL Medium 3" Gel/Foam Mattress - Alwyn Home Mokena Gel Memory Foam Sofa Bed | 78 H x 38 W 3 D in Wayfair EE20C1F60D184C9F9BE3E8AC85DA85BB

    This portable mattress features a cutting-edge gel memory foam that contours to your body, providing a luxurious and supportive sleep experience. The gel memory foam not only cradles you in comfort but also regulates temperature, ensuring a cool and... more

    $144.99

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    Twin XL Firm 14" Gel/Foam Mattress - ComforPedic Loft from the Beautyrest Gel Memory Foam | 80 H x 38 W 14 D in Wayfair 35602-04791-WF

    Twin XL Firm 14" Gel/Foam Mattress - ComforPedic Loft from the Beautyrest Gel Memory Foam | 80 H x 38 W 14 D in Wayfair 35602-04791-WF

    Elevate your sleep experience with the ComforPedic Loft from the Beautyrest gel memory foam mattress. This upscale gel memory foam mattress provides three layers of support for a luxuriously comfortable sleeping experience. The gel memory foam mattress... more

    $1,742.99 $559.99

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    Twin XL Medium 11" Hybrid Mattress - Spinal Solution Mattress, Cotton | 74 H x 44 W 11 D in Wayfair 2300-3/8-1

    Twin XL Medium 11" Hybrid Mattress - Spinal Solution Mattress, Cotton | 74 H x 44 W 11 D in Wayfair 2300-3/8-1

    Make a major purchase now! Here at our heavens, you'll find a few signature selections. We can mold all types of goods and furniture to fit your house, from memory foam to cotton and even custom hybrid. We designed the purest formulation possible... more

    $1,069.99

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    Twin XL 14" Waterbed Mattress - Strobel Winners Street Sense 3-in Latex Pillowtop Top Only Waveless Shallow fill Soft-side | 14 H x 38 W 80 D Wayfair

    Twin XL 14" Waterbed Mattress - Strobel Winners Street Sense 3-in Latex Pillowtop Top Only Waveless Shallow fill Soft-side | 14 H x 38 W 80 D Wayfair

    Strobel’s shallow fill soft sides feature water tube systems. These tubes can be taken to the sink to be filled or drained and give more flexibility for moving the bed. Inner support rails are fabric covered and made from Soy based foam and engineered... more

    $5,009.00 $1,695.56

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    Twin XL Memory Foam Mattress - Strobel Winners Citation 3-in Pillowtop Complete Set 30" Waveless Shallow fill Soft-side Waterbed | 30 H x 38 W 80 D Wayfair

    Twin XL Memory Foam Mattress - Strobel Winners Citation 3-in Pillowtop Complete Set 30" Waveless Shallow fill Soft-side Waterbed | 30 H x 38 W 80 D Wayfair

    Strobel’s shallow fill soft sides feature water tube systems. These tubes can be taken to the sink to be filled or drained and give more flexibility for moving the bed. Inner support rails are fabric covered and made from Soy based foam and engineered... more

    $5,649.00 $1,968.84

    FREE shipping

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    Twin XL Memory Foam Mattress - Strobel Winners Bold Venture K-Rail 3-in Pillowtop Complete Set 30" Waveless Deep fill Soft-side Waterbed | 30 H x 38 W 80 D Wayfair

    Twin XL Memory Foam Mattress - Strobel Winners Bold Venture K-Rail 3-in Pillowtop Complete Set 30" Waveless Deep fill Soft-side Waterbed | 30 H x 38 W 80 D Wayfair

    Strobel’s super-premium and Strobel think the best softside waterbed on the market has their Patented Leak-Proof Double Wall Hydro Support 1800 waterbed mattress for super wavelesness and added peace of mind. Strobel Hydro Support Waterbeds feature... more

    $7,109.00 $2,421.66

    FREE shipping

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    Twin XL Waterbed Mattress - Strobel Winners Street Sense 3-in Latex Pillowtop Complete Set 30" Waveless Shallow fill Soft-side | 30 H x 38 W 80 D Wayfair

    Twin XL Waterbed Mattress - Strobel Winners Street Sense 3-in Latex Pillowtop Complete Set 30" Waveless Shallow fill Soft-side | 30 H x 38 W 80 D Wayfair

    Strobel’s shallow fill soft sides feature water tube systems. These tubes can be taken to the sink to be filled or drained and give more flexibility for moving the bed. Inner support rails are fabric covered and made from Soy based foam and engineered... more

    $6,149.00 $2,122.27

    FREE shipping

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    Twin XL Firm 12" Gel/Foam Mattress - Gel Memory Foam & Box Spring ComforPedic Loft from Beautyrest | 80 H x 38 W 12 D in Wayfair 35602-04773-WFS

    Twin XL Firm 12" Gel/Foam Mattress - Gel Memory Foam & Box Spring ComforPedic Loft from Beautyrest | 80 H x 38 W 12 D in Wayfair 35602-04773-WFS

    Elevate your sleep experience with the Comforpedic Loft from the Beautyrest gel memory foam mattress set. This upscale gel memory foam mattress provides three layers of support for a luxuriously comfortable sleeping experience. The gel memory foam... more

    $2,160.99 $689.99

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    Twin XL Medium 14" Gel/Foam Mattress - Gel Memory Foam & Box Spring ComforPedic Loft from Beautyrest | 80 H x 38 W 14 D in Wayfair 35602-04785-WFS

    Twin XL Medium 14" Gel/Foam Mattress - Gel Memory Foam & Box Spring ComforPedic Loft from Beautyrest | 80 H x 38 W 14 D in Wayfair 35602-04785-WFS

    Elevate your sleep experience with the ComforPedic loft from this gel memory foam mattress set. This upscale gel memory foam mattress provides three layers of support for a luxuriously comfortable sleeping experience. The gel memory foam mattress has... more

    $2,301.99 $729.99

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    Twin XL Firm 14" Gel/Foam Mattress - Gel Memory Foam & Box Spring ComforPedic Loft from Beautyrest | 80 H x 38 W 14 D in Wayfair 35602-04791-WFS

    Twin XL Firm 14" Gel/Foam Mattress - Gel Memory Foam & Box Spring ComforPedic Loft from Beautyrest | 80 H x 38 W 14 D in Wayfair 35602-04791-WFS

    Elevate your sleep experience with the ComforPedic Loft from the Beautyrest gel memory foam mattress and box spring. This upscale gel memory foam mattress provides three layers of support for a luxuriously comfortable sleeping experience. The gel... more

    $2,301.99 $729.99

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    Twin XL Medium 10" Memory Foam Mattress - Wayfair Sleep™ | 80 H x 38 W 10 D in 9665F6E1691F4394B7D49E7280B19DE2

    Twin XL Medium 10" Memory Foam Mattress - Wayfair Sleep™ | 80 H x 38 W 10 D in 9665F6E1691F4394B7D49E7280B19DE2

    This memory foam mattress updates your bed with support and a breathable feel all at once. It has a medium-firm feel made up of three layers: a high-density base foam, ventilated pressure relief foam, and a top layer of memory foam infused with green... more

    $224.99

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    Twin XL Medium 12" Gel/Foam Mattress - Gel Memory Foam ComforPedic Loft from Beautyrest | 80 H x 38 W 12 D in Wayfair 35602-04767-WF

    Twin XL Medium 12" Gel/Foam Mattress - Gel Memory Foam ComforPedic Loft from Beautyrest | 80 H x 38 W 12 D in Wayfair 35602-04767-WF

    Elevate your sleep experience with a 12" medium gel memory foam mattress. This upscale gel memory foam mattress provides three layers of support for a luxuriously comfortable sleeping experience. The gel memory foam mattress has increased airflow... more

    $1,601.99 $489.99

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    Twin XL Medium 12" Memory Foam Mattress - Serta Sheep Dreams | 79.5 H x 39 W 12 D in Wayfair 500772148-1020

    Twin XL Medium 12" Memory Foam Mattress - Serta Sheep Dreams | 79.5 H x 39 W 12 D in Wayfair 500772148-1020

    Reach your Sheep Dreams with this 12” Gel memory foam mattress! Packed with three layers of foam, this mattress delivers optimized sleeping comfort. The 3-inch layer of premium gel-infused memory foam contours to the body for cradling comfort and... more

    $622.70 $499.99

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    Twin XL Medium 12" Gel/Foam Mattress - Gel Memory Foam & Box Spring ComforPedic Loft from Beautyrest | 80 H x 38 W 12 D in Wayfair 35602-04767-WFS

    Twin XL Medium 12" Gel/Foam Mattress - Gel Memory Foam & Box Spring ComforPedic Loft from Beautyrest | 80 H x 38 W 12 D in Wayfair 35602-04767-WFS

    Elevate your sleep experience with a 12" medium gel memory foam mattress. This upscale gel memory foam mattress provides three layers of support for a luxuriously comfortable sleeping experience. The gel memory foam mattress has increased airflow... more

    $2,160.99 $699.99

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

    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

    $1,356.00 $869.99

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    Twin XL Firm 12" Gel/Foam Mattress - Gel Memory Foam ComforPedic Loft from Beautyrest | 80 H x 38 W 12 D in Wayfair 35602-04773-WF

    Twin XL Firm 12" Gel/Foam Mattress - Gel Memory Foam ComforPedic Loft from Beautyrest | 80 H x 38 W 12 D in Wayfair 35602-04773-WF

    Elevate your sleep experience with this Comforpedic Loft from the Beautyrest gel memory foam mattress. This upscale gel memory foam mattress provides three layers of support for a luxuriously comfortable sleeping experience. The gel memory foam... more

    $1,601.99 $489.99

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    Twin XL 12" Foam Mattress - Alwyn Home Plush Tight Top | 80 H x 38 W 12 D in Wayfair FE99CD7D98E9498D88E81A15391BC692

    Twin XL 12" Foam Mattress - Alwyn Home Plush Tight Top | 80 H x 38 W 12 D in Wayfair FE99CD7D98E9498D88E81A15391BC692

    This medium-plush mattress is a Hybrid Mattress, offering the comfort of foam with the sturdy support of springs. Produced with 3-Zoned Hourglass Pocket Spring Technology, this mattress adapts to all body types and helps to relieve pressure on points... more

    $899.00 $509.99

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    Twin XL 12" Foam Mattress - Alwyn Home Plush Tight Top | 80 H x 38 W 12 D in Wayfair FE99CD7D98E9498D88E81A15391BC692

    Twin XL 12" Foam Mattress - Alwyn Home Plush Tight Top | 80 H x 38 W 12 D in Wayfair FE99CD7D98E9498D88E81A15391BC692

    This medium-plush mattress is a Hybrid Mattress, offering the comfort of foam with the sturdy support of springs. Produced with 3-Zoned Hourglass Pocket Spring Technology, this mattress adapts to all body types and helps to relieve pressure on points... more

    $899.00 $509.99

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    Twin XL Firm 14" Memory Foam Mattress - Alwyn Home | 80 H x 38 W 14 D in Wayfair D86D95F4FCED4FEEB2DBD7FF3D5B99CF

    Twin XL Firm 14" Memory Foam Mattress - Alwyn Home | 80 H x 38 W 14 D in Wayfair D86D95F4FCED4FEEB2DBD7FF3D5B99CF

    This medium-plush Mattress is a hybrid mattress, offering the comfort of foam with the sturdy support of springs. Produced with 3-zoned Hourglass Pocket Spring Technology, this mattress adapts to all body types and helps to relieve pressure on points... more

    $1,199.00 $629.99

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    Twin XL Medium 10" Memory Foam Mattress - Alwyn Home Moreauville Cooling Copper Infused in Brown | 80 H x 38 W 10 D Wayfair

    Twin XL Medium 10" Memory Foam Mattress - Alwyn Home Moreauville Cooling Copper Infused in Brown | 80 H x 38 W 10 D Wayfair

    Experience ultimate comfort on the Moreauville 10" Memory Foam Mattress from Alywn Home. The 3 layer craftsmanship features a breathable, cool-to-the-touch knit cover and a layer of Cooling Copper Infused Memory Air Foam atop high-density support foam.... more

    $399.99

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    Twin XL Firm 14" Memory Foam Mattress - Alwyn Home | 80 H x 38 W 14 D in Wayfair D86D95F4FCED4FEEB2DBD7FF3D5B99CF

    Twin XL Firm 14" Memory Foam Mattress - Alwyn Home | 80 H x 38 W 14 D in Wayfair D86D95F4FCED4FEEB2DBD7FF3D5B99CF

    This medium-plush Mattress is a hybrid mattress, offering the comfort of foam with the sturdy support of springs. Produced with 3-zoned Hourglass Pocket Spring Technology, this mattress adapts to all body types and helps to relieve pressure on points... more

    $1,199.00 $629.99

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    Twin XL Medium 8" Memory Foam Mattress - Alwyn Home Morada Cooling Copper Infused in Brown | 80 H x 38 W 8 D Wayfair

    Twin XL Medium 8" Memory Foam Mattress - Alwyn Home Morada Cooling Copper Infused in Brown | 80 H x 38 W 8 D Wayfair

    Experience ultimate comfort on the Morada 8" Memory Foam Mattress from Alywn Home. The 3 layer craftsmanship features a breathable, cool-to-the-touch knit cover and a layer of Cooling Copper Infused Memory Air Foam atop high-density support foam. The... more

    $329.99 $299.99

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    Twin XL Medium 12" Gel/Foam Mattress - Alwyn Home McCurtain Cooling Gel Memory Foam | 12 H x 40 W D in Wayfair 85DB6674E8794B98A51AEE12A7F3B9AB

    Twin XL Medium 12" Gel/Foam Mattress - Alwyn Home McCurtain Cooling Gel Memory Foam | 12 H x 40 W D in Wayfair 85DB6674E8794B98A51AEE12A7F3B9AB

    Refreshing your mattress to get a good night's sleep, consider this 12'' medium gel memory foam mattress! The reversible 12-inch bed mattress provides comfort from soft, to medium to medium firm. Three-layer hypoallergenic gel foam is designed with a... more

    $344.99

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    Twin XL Medium 10" Innerspring Mattress - Alwyn Home | 80 H x 38 W 10 D in Wayfair 4943EECFC2F64F6FAEF6D1FD74CC156D

    Twin XL Medium 10" Innerspring Mattress - Alwyn Home | 80 H x 38 W 10 D in Wayfair 4943EECFC2F64F6FAEF6D1FD74CC156D

    This medium-firm mattress is a Hybrid Mattress, offering the comfort of foam with the sturdy support of springs. Produced with 3-Zoned Hourglass Pocket Spring Technology, this mattress adapts to all body types and helps to relieve pressure on points of... more

    $799.00 $336.99

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    More information about Mattresses & Boxsprings

    Best prices on Zareba 48 h x 3, Twin Extra Long in Mattresses & Boxsprings online. Visit Bizrate to find the best deals on top brands. Read reviews on Home & Garden merchants and buy with confidence.