Twin Xl Covers

Upgrade your Twin XL mattress with our selection of stylish and protective covers. From soft and cozy materials to durable and easy-to-clean options, our Twin XL covers are designed to enhance the comfort and longevity of your mattress. Explore a variety of colors, patterns, and textures to find the perfect cover that not only complements your bedroom decor but also provides an extra layer of defense for your mattress. With our range of Twin XL covers, you can easily refresh your sleeping space while keeping your mattress looking and feeling its best.

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Bedgear StretchWick Mattress Protector

154

Starting at

$89⁹⁹

Temperature
Allergies

Tempur-Pedic TEMPUR-Protect Breeze Mattress Protector

795

Starting at

$259⁰⁰

Purecare Waterproof Encasement Box Spring Protector

Starting at

$44⁹⁹

Temperature
Allergies

Sleepy's Signature Total Encasement Mattress Protector

990

Starting at

$159⁹⁹

Temperature

Bedgear Dri-Tec Mattress Protector

147

Starting at

$109⁹⁹

Temperature
Allergies

Tempur-Pedic TEMPUR-AdaptMattress Topper

8484

Starting at

$189⁰⁰

$269⁰⁰

$80 OFF

Medium Comfort,

Temperature
Allergies

Tempur-Pedic TEMPUR-Adapt + Cooling Mattress Topper

4616

Starting at

$339⁰⁰

Medium Comfort,

Temperature
Allergies

Twin Xl Covers

Twin XL covers are an essential addition to any extra-long twin bed, providing a practical layer of protection and comfort that’s especially valued in shared spaces like college dorm rooms, guest suites, or children’s bedrooms. With dimensions of 39 inches by 80 inches, these covers are tailored to fit the unique size of a twin XL mattress—offering full coverage that helps keep bedding in place, even for restless sleepers. During the warmer months, a breathable mattress cover can help promote airflow and wick away moisture, keeping you cool and comfortable through the night. As the weather shifts and cooler evenings return, many people appreciate covers with quilted or pillow-top designs that add a touch of plushness and insulation, creating a cozy retreat after a long day. For anyone managing allergies, hypoallergenic materials and tightly woven fabrics can make a noticeable difference, helping to reduce exposure to dust mites and other common irritants. Zippered encasements are a popular choice for those seeking six-sided protection against bed bugs, dust mites, and spills—an especially important consideration in high-traffic environments or when sharing living quarters. Waterproof options with quiet, breathable membranes are ideal for families with young children, pet owners, or anyone who wants to extend the life of their mattress by guarding against accidental spills and stains.

Selecting the right Twin XL cover often depends on your specific needs and lifestyle. College students heading off to campus find these covers indispensable, as dorm mattresses are used by many people over the years and can benefit greatly from an added layer of protection. Parents often choose waterproof or hypoallergenic covers for children’s beds to safeguard against nighttime accidents or allergens. For guests or spare rooms, a plush, quilted cover can add an inviting touch, ensuring every visitor enjoys a restful and comfortable stay. Twin XL covers also make thoughtful gifts for graduates preparing for dorm life, young adults moving into their first apartment, or anyone upgrading their sleep space. For those trying out unique sleep setups—such as a tatami mattress on a raised platform or a minimalist guest bed—a well-fitted Twin XL cover can help preserve both the mattress and the overall look of the room. When shopping for covers, consider features like deep pockets to accommodate mattress toppers, easy-care fabrics for simple laundering, and secure fits that prevent shifting during the night. For a coordinated look or an extra layer of style and warmth, explore options like Twin Xl Bedspreads to complete your bedding ensemble. By choosing a cover that meets your needs, you can help ensure your mattress stays fresh, clean, and comfortable—season after season.