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Queen MattressesKing MattressesFull MattressesTwin MattressesCrib & Toddler MattressesTwin XL MattressesCalifornia King MattressesMattresses in a BoxBox SpringsAdjustable BasesFirmMediumPlushTempur-PedicBeautyrestSertaPurpleStearns & FosterSealySleepy'stuloNectarMattressesPillowsSheets & PillowcasesMattress & Pillow ProtectorsMattress ToppersComforters & BlanketsBedding BundlesBeddingBedroom FurnitureAdjustable BasesBox SpringsBed FramesAir MattressesDaybeds & TrundlesFolding BedsFutonsMassage & WellnessDog BedsSleepScore ValidatedCrib & Toddler MattressesCribs & BassinetsKids FurnitureCrib & Toddler BeddingBaby & KidsFurniture & MoreShop All Products on SaleCurrent PromotionsMattress OutletFind a StoreSale & ClearanceMattress Size GuideMattress Brand GuideMattress Comfort GuideMattress Price GuideMattress Type GuideMattress GuidesBed Frames & Furniture GuideAdjustable Base GuideBedding GuidePillow GuideBest Beds for Back PainBest Beds for Sleep PositionsMattress in a Box ComparisonSleep DisruptorsFind Your Perfect MattressLearnFind a StoreFinancing & Purchase OptionsManage Mattress Firm Credit CardTrack My OrderFAQCustomer ServiceHelpFinancing
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Extra Firm Twin XL Sized Mattresses

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Extra Firm Twin XL Sized Mattresses

Stop searching for beds that are the wrong firmness for you. Get the most out of your new mattress purchase and consult a Sleep Expert for your ideal firmness.