# Twin XL Sized Mattresses HTML: https://mattresswarehouse.com/collections/twin-x-long-mattresses ## Filters Sort & Filter ## Product Grid ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/JPEG-SE24_MW_PSL_Paxton_ET_Room_Front.jpg?v=1718899030&width=100&height=100&crop=center) Save $550 Today! [Serta Perfect Sleeper® Paxton Ultra Plush Euro Top Mattress](/products/serta-perfect-sleeper-paxton-ultra-plush-euro-top-mattress) 3 Reviews From $1,099.99 $549.99 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/SomosBeds_Addlestone_Room.jpg?v=1708551830&width=100&height=100&crop=center) Save $500 Today! [SomosBeds Addlestone Firm Mattress](/products/somosbeds-addlestone-firm-mattress) 5 Reviews From $1,099.99 $599.99 [![Learn More about our Lifetime Price Guarantee](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/LIFETIMEPrice-inline-desktop.jpg?v=1770641010)![Learn More about our Lifetime Price Guarantee](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/LIFETIMEPrice-inline-mobile.jpg?v=1770641024)](/lifetime-price-guarantee) ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/SomosBeds_Bloomquist_Room.jpg?v=1708551838&width=100&height=100&crop=center) Save $500 Today! [SomosBeds Bloomquist Plush Eurotop Mattress](/products/somosbeds-bloomquist-plush-eurotop-mattress) 13 Reviews From $1,099.99 $599.99 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/JPEG-SE24_MW_PSL_Brookeville_FM_Room_Front.jpg?v=1718898704&width=100&height=100&crop=center) Save $550 Today! [Serta Perfect Sleeper® Brookville Firm Mattress](/products/serta-perfect-sleeper-brookville-firm-mattress) 15 Reviews From $1,099.99 $549.99 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/Mayfield-Room-Setting_1200x1200_bd6174b2-7bbc-4886-9281-49ee5e2bacd3.jpg?v=1722359959&width=100&height=100&crop=center) Save $90 Today! [SomosBeds Mayfield Plush Mattress](/products/somosbeds-mayfield-plush-mattress) 13 Reviews From $399.99 $309.99 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/Berwyn-Room-Setting_1200x1200_237a4d2f-8da2-42a6-b185-b665e5e6cd4a.jpg?v=1722359219&width=100&height=100&crop=center) Save $50 Today! [SomosBeds Berwyn Firm Mattress](/products/somosbeds-berwyn-firm-mattress) 21 Reviews From $349.99 $299.99 [![Mattress Warehouse offers 100% Comfort Guarantee for your mattress purchase. Learn More.](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/Comfort-inline-desktop.jpg?v=1723213332)![Mattress Warehouse offers 100% Comfort Guarantee for your mattress purchase. Learn More.](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/Comfort-inline-mobile.jpg?v=1723213336)](/pages/100-day-comfort-guarantee) ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/35080-21-TEMProAdapt-MEDIUM-HYBRID_Launch_PDP_ATF_A_01-IC11-Lifestyle_feebcb65-4cf8-4b52-8ff1-79bb87cd1282.jpg?v=1708553182&width=100&height=100&crop=center) Free Gift with Purchase! [Tempur-Pedic TEMPUR-ProAdapt® Medium Hybrid Mattress](/products/tempur-pedic-proadapt-r-medium-hybrid-mattress-2-0) 7321 Reviews From $2,999 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/35080-21-TEMLuxeAdapt-MediumHybrid_Launch_PDP_ATF_A_01IC13-Lifestyle.jpg?v=1708553159&width=100&height=100&crop=center) Free Gift with Purchase! [Tempur-Pedic TEMPUR-LuxeAdapt® Medium Hybrid Mattress](/products/tempur-pedic-luxeadapt-r-medium-hybrid-mattress-2-0) 2018 Reviews From $4,399 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/HighResJPEG-SE24_MW_PSL_Clarksburg_PL_Room_Front.jpg?v=1718898897&width=100&height=100&crop=center) Save $550 Today! [Serta Perfect Sleeper® Clarksburg Plush Mattress](/products/serta-perfect-sleeper-clarksburg-plush-mattress) 7 Reviews From $1,099.99 $549.99 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/Fairhill-PT-Room-Setting_1200x1200_1b70c099-b22e-4705-b536-691226891c0a.jpg?v=1722363411&width=100&height=100&crop=center) Save $100 Today! [SomosBeds Fairhill Pillow Top Mattress](/products/somosbeds-fairhill-pillow-top-mattress) 13 Reviews From $519.99 $419.99 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/Somos_10inMattress_1.jpg?v=1721053703&width=100&height=100&crop=center) Save $200 Today! [SomosBeds Restorative Medium Mattress](/products/somosbeds-restorative-medium-mattress) 2 Reviews From $649.99 $449.99 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/pdanbymchayfs6amsi6q.jpg?v=1751311580&width=100&height=100&crop=center) Free Gift with Purchase!! [Beautyrest World Class Dreamwell Columbia Medium Pillow Top Mattress](/products/beautyrest-world-class-dreamwell-columbia-medium-pillow-top-mattress) 13 Reviews From $1,599 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/38037-13-SEA25PPLaunch_ELITEHYB_AlbanyII_Medium_ATF_A_02-10.jpg?v=1740084538&width=100&height=100&crop=center) Free Gift with Purchase!! [Sealy Posturepedic® Elite Albany Hybrid Medium Mattress](/products/sealy-posturepedic-elite-albany-ii-hybrid-medium-mattress) 276 Reviews From $1,919 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/kcwlxqdfi5kwksrg5ori_1.jpg?v=1758827610&width=100&height=100&crop=center) Save $100 Today! [BeautySleep Simple Escape Medium Hybrid Mattress](/products/beautysleep-simple-escape-medium-hybrid-mattress) 1 Review From $599 $499 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/33027-01-TEMBreezeESBPDPsOct22_LUXEbreeze_MED_Hybrid_ATF_A_11IC1.jpg?v=1708552219&width=100&height=100&crop=center) Free Gift with Purchase! [Tempur-Pedic TEMPUR-LuxeBreeze® Medium Hybrid Mattress](/products/tempur-pedic-luxebreeze-2-0-medium-hybrid-mattress) 2010 Reviews From $5,399 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/35080-21-TEMAdapt-Medium_Hybrid_Launch_PDP_ATF_A_01IC10-Lifestyle.jpg?v=1708553154&width=100&height=100&crop=center) Free Gift with Purchase! [Tempur-Pedic TEMPUR-Adapt® Medium Hybrid Mattress](/products/tempur-pedic-adapt-r-medium-hybrid-mattress-2-0) 3705 Reviews From $2,099 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/35080-21-TEMAdapt-Medium_Launch_PDP_ATF_A_01-IC9-Lifestyle.jpg?v=1708553144&width=100&height=100&crop=center) Free Gift with Purchase! [Tempur-Pedic TEMPUR-Adapt® Medium Mattress](/products/tempur-pedic-tempur-adapt-r-medium-mattress-2-0) 3705 Reviews From $1,799 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/35080-21-TEMProAdapt-MEDIUM_Launch_PDP_ATF_A_01-IC11-Lifestyle.jpg?v=1708553168&width=100&height=100&crop=center) Free Gift with Purchase! [Tempur-Pedic TEMPUR-ProAdapt® Medium Mattress](/products/tempur-pedic-tempur-proadapt-r-medium-mattress-2-0) 7321 Reviews From $2,999 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/Kingsdown_Wilcrest_Square.jpg?v=1708551818&width=100&height=100&crop=center) Save $500 Today! [Kingsdown Wilcrest Hybrid Eurotop Mattress](/products/kingsdown-wilcrest-hybrid-eurotop-mattress) 19 Reviews From $4,449.99 $3,949.99 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/35080-21-TEMProAdapt-Soft_Launch_PDP_ATF_A_01-IC11-Lifestyle.jpg?v=1708553191&width=100&height=100&crop=center) Free Gift with Purchase! [Tempur-Pedic TEMPUR-ProAdapt® Soft Mattress](/products/tempur-pedic-tempur-proadapt-r-soft-mattress-2-0) 7321 Reviews From $2,999 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/xfuyqgoj2nktbwdbkybi.jpg?v=1751311580&width=100&height=100&crop=center) Free Gift with Purchase!! [Beautyrest World Class Dreamwell Belmont Extra Firm Mattress](/products/beautyrest-world-class-dreamwell-belmont-extra-firm-mattress) 13 Reviews From $1,399 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/JPEG-SE24_MW_iDirectionsHY_Brisbane_UPL_Room_Front.jpg?v=1716919468&width=100&height=100&crop=center) Save $100 Today! Free Adjustable Base! [Serta iDirectionsECO Aurra Firm Hybrid Mattress](/products/serta-idirectionseco-aurra-firm-hybrid-mattress) 12 Reviews From $1,349.99 $1,249.99 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/33027-01-TEMBreezeESBPDPsOct22_LUXEbreeze_Soft_ATF_A_11IC1.jpg?v=1708552224&width=100&height=100&crop=center) Free Gift with Purchase! [Tempur-Pedic TEMPUR-LuxeBreeze® Soft Mattress](/products/tempur-pedic-luxebreeze-2-0-soft-mattress) 2010 Reviews From $5,399 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/Kingsdown_Crestbrook_Square.jpg?v=1708551774&width=100&height=100&crop=center) Save $950 Today! [Kingsdown Crestbrook Hybrid Plush Mattress](/products/kingsdown-crestbrook-hybrid-plush-mattress) 21 Reviews From $2,149.99 $1,199.99 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/35080-21-TEM_Adapt_Launch_LuxeAdapt_PDP_Soft_ATF_A_01IC11-Lifestyle.jpg?v=1708553167&width=100&height=100&crop=center) Free Gift with Purchase! [Tempur-Pedic TEMPUR-LuxeAdapt® Soft Mattress](/products/tempur-pedic-tempur-luxeadapt-r-soft-mattress-2-0) 2018 Reviews From $4,399 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/38037-13-SEA25PPLaunch_ELITEHYB_HIghPointII_SOFT_ATF_A_14-1.jpg?v=1740082351&width=100&height=100&crop=center) Free Gift with Purchase!! [Sealy Posturepedic® Elite High Point Hybrid Soft Mattress](/products/sealy-posturepedic-elite-high-point-ii-hybrid-soft-mattress) 276 Reviews From $2,519 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/Kingsdown_Sunham_Square.jpg?v=1708551804&width=100&height=100&crop=center) Save $450 Today! [Kingsdown Sunham Hybrid Ultra Eurotop Mattress](/products/kingsdown-sunham-hybrid-ultra-eurotop-mattress) 23 Reviews From $3,949.99 $3,499.99 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/slx4orpk0dusgdzcqm30.jpg?v=1751311580&width=100&height=100&crop=center) Free Gift with Purchase!! [Beautyrest World Class Dreamwell Belmont Plush Mattress](/products/beautyrest-world-class-dreamwell-belmont-plush-mattress) 13 Reviews From $1,399 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/35080-21-TEMProAdapt-FIRM_Launch_PDP_ATF_A_01-IC11-Lifestyle.jpg?v=1708553177&width=100&height=100&crop=center) Free Gift with Purchase! [Tempur-Pedic TEMPUR-ProAdapt® Firm Mattress](/products/tempur-pedic-tempur-proadapt-r-firm-mattress-2-0) 7321 Reviews From $2,999 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/TEMPUR_ActiveBreeze_Queen_UndressedBed_AUG23_AB11_0049-edit_5x7_4_17_2024_1_42_07_PM.jpg?v=1713553625&width=100&height=100&crop=center) Free Gift with Purchase! [Tempur-Pedic TEMPUR-ActiveBreeze® Smart Bed Set](/products/tempur-pedic-tempur-activebreeze-smart-bed-set) 132 Reviews From $9,898 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/Kingsdown_Castlegate_Square.jpg?v=1708551765&width=100&height=100&crop=center) Save $950 Today! [Kingsdown Castlegate Hybrid Firm Mattress](/products/kingsdown-castlegate-hybrid-firm-mattress) 19 Reviews From $2,149.99 $1,199.99 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/38037-13-SEA25PPLaunch_ELITEHYB_BrenhamII_Firm_ATF_A_02-10.jpg?v=1740084294&width=100&height=100&crop=center) Free Gift with Purchase!! [Sealy Posturepedic® Elite Brenham Hybrid Firm Mattress](/products/sealy-posturepedic-elite-brenham-ii-hybrid-firm-mattress) 276 Reviews From $2,219 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/i1h3ia5acwctbfvctith.jpg?v=1715712806&width=100&height=100&crop=center) Free Gift with Purchase [Beautyrest Black Series One Extra Firm Mattress](/products/beautyrest-black-series-one-extra-firm-mattress) 3512 Reviews From $1,749 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/Kingsdown_Waterglenn_Square.jpg?v=1708551809&width=100&height=100&crop=center) Save $500 Today! [Kingsdown Waterglenn Hybrid Luxury Firm Mattress](/products/kingsdown-waterglenn-hybrid-luxury-firm-mattress) 7 Reviews From $4,449.99 $3,949.99 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/JPEG-SE24_MW_iDirectionsHY_Bolton_PL_Room_Angle.jpg?v=1718912769&width=100&height=100&crop=center) Save $100 Today! Free Adjustable Base! [Serta iDirectionsECO Bolton Plush Hybrid Mattress](/products/serta-idirectionseco-bolton-plush-hybrid-mattress) 11 Reviews From $1,349.99 $1,249.99 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/Snow-EcommAlignedAssets-1.jpg?v=1761238668&width=100&height=100&crop=center) Save $530 Today! [Casper Snow Hybrid Mattress](/products/casper-snow-hybrid-mattress) 582 Reviews From $2,120 $1,590 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/IC2_Hero_44cc4a3b-0e21-43bc-b1ec-11f38c06f8f1.jpg?v=1708551909&width=100&height=100&crop=center) Free Gift with Purchase! [Stearns & Foster Estate Firm Pillow Top Mattress](/products/stearns-foster-estate-firm-pillow-top-mattress) 2078 Reviews From $2,599 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/HollyTrace_room_Setting.jpg?v=1708551792&width=100&height=100&crop=center) Save $400 Today! [Kingsdown Holly Trace Hybrid Cushion Eurotop Mattress](/products/kingsdown-holly-trace-hybrid-cushion-eurotop-mattress) 3 Reviews From $3,349.99 $2,949.99 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/35080-21-TEM_Adapt_Launch_LuxeAdapt_PDP_Firm_hybrid_ATF_A_01-IC11-Lifestyle.jpg?v=1708553146&width=100&height=100&crop=center) Free Gift with Purchase! [Tempur-Pedic TEMPUR-LuxeAdapt® Firm Mattress](/products/tempur-pedic-tempur-luxeadapt-r-firm-mattress-2-0) 2018 Reviews From $4,399 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/qatr5asapfqce1kptbsy.jpg?v=1715712970&width=100&height=100&crop=center) Free Gift with Purchase [Beautyrest Black Series Two Firm Mattress](/products/beautyrest-black-series-two-firm-mattress) 3512 Reviews From $2,749 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/IC3_Lifestyle_e637a8af-027b-40bd-9c17-be1d9c83d368.jpg?v=1732299986&width=100&height=100&crop=center) Free Gift with Purchase! [Stearns & Foster Estate Medium Mattress](/products/stearns-foster-estate-medium-mattress) 2078 Reviews From $1,999 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/Kingsdown_Santino_Square.jpg?v=1708551792&width=100&height=100&crop=center) Save $450 Today! [Kingsdown Santino Hybrid Ultra Firm Mattress](/products/kingsdown-santino-hybrid-ultra-firm-mattress) 4 Reviews From $3,949.99 $3,499.99 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/GXt4ay1.jpg?v=1711031661&width=100&height=100&crop=center) Save $300 Today! [MOLECULE Reflex Boost Medium Mattress](/products/molecule-reflex-boost-medium-mattress) 14 Reviews From $1,499.99 $1,199.99 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/IC2_Hero_5fbc398c-c105-4e12-9b0a-7d2af805ca36.jpg?v=1708551918&width=100&height=100&crop=center) Free Gift with Purchase! [Stearns & Foster Estate Soft Pillow Top Mattress](/products/stearns-foster-estate-soft-pillow-top-mattress) 2078 Reviews From $2,599 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/IC2_Hero_6123e0ef-677f-4fce-b6bc-e290fa8b7356.jpg?v=1732300392&width=100&height=100&crop=center) Free Gift with Purchase! [Stearns & Foster Lux Estate Elite Medium Pillow Top Mattress](/products/stearns-foster-lux-estate-elite-med-piltp-mattress) 2078 Reviews From $3,999 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/IC2_Hero_1dea3b6e-4bf6-4e4d-969f-3d81e1f094df.jpg?v=1708551898&width=100&height=100&crop=center) Free Gift with Purchase! [Stearns & Foster Estate Ultra Firm Mattress](/products/stearns-foster-estate-ultra-firm-mattress) 2078 Reviews From $2,399 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/Dream-EcommAlignedAssets-1.jpg?v=1761238168&width=100&height=100&crop=center) Save $405 Today! [Casper Dream Hybrid Mattress](/products/casper-dream-hybrid-mattress) 16885 Reviews From $1,620 $1,215 ![](https://cdn.shopify.com/s/files/1/0657/8752/7425/files/33027-TEMBreezeESBPDPsOct22_LUXEbreeze_FIRM_ATF_A_11IC1.jpg?v=1708552214&width=100&height=100&crop=center) Free Gift with Purchase! [Tempur-Pedic TEMPUR-LuxeBreeze® Firm Mattress](/products/tempur-pedic-luxebreeze-2-0-firm-mattress) 2010 Reviews From $5,399 Load More Products ### What is the size of a twin XL mattress? ### What's the difference between a twin XL mattress and a twin mattress? ### Is there a recommended height limit for a twin XL mattress? ### Does a twin XML mattress fit a regular twin frame? ### What room size do I need for a twin XL mattress? ### What are the benefits of a twin XL mattress? ![](https://cdn.builder.io/api/v1/pixel?apiKey=fa61f82d91f14cba845460e56b8cc82b)