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Sealy Twin XL Mattresses

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  • Medium Firm
  • On Sale
Sealy PosturePedic Cedar Court Medium Firm Mattress 12"
  • SleepMatch: red
Sealy PosturePedic Cedar Court Medium Firm Mattress 12"
5 out of 5 Customer Rating
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Price reduced from $849.99 to Save 46% $457.77
  • Delivery by Jul 27
  • Medium Hybrid
  • On Sale
Sealy PosturePedic Plus Hybrid Albany Medium Hybrid Mattress 13"
  • SleepMatch: blue
Sealy PosturePedic Plus Hybrid Albany Medium Hybrid Mattress 13"
5 out of 5 Customer Rating
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$1,679.00
  • Delivery by Aug 06
  • Medium Euro Top
  • On Sale
Sealy Essentials Winter Green Medium Euro Top Mattress 12"
Sealy Essentials Winter Green Medium Euro Top Mattress 12"
5 out of 5 Customer Rating
From
Price reduced from $699.00 to Save 45% $387.77
  • Delivery by Aug 06
  • Firm
  • On Sale
Sealy PosturePedic Cedar Court Firm Mattress 12"
  • SleepMatch: red
Sealy PosturePedic Cedar Court Firm Mattress 12"
5 out of 5 Customer Rating
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Price reduced from $849.99 to Save 47% $447.77
  • Delivery by Jul 27
  • Medium Firm
  • On Sale
Sealy PosturePedic Halladay II Medium Firm Mattress 12"
  • SleepMatch: blue
Sealy PosturePedic Halladay II Medium Firm Mattress 12"
5 out of 5 Customer Rating
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Price reduced from $1,199.99 to Save 50% $599.00
  • Delivery by Jul 27
  • Firm
Sealy PosturePedic Plus Hybrid High Point Firm Mattress 14"
Sealy PosturePedic Plus Hybrid High Point Firm Mattress 14"
5 out of 5 Customer Rating
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$2,379.00
  • Delivery by Aug 06
  • Pillow Top
  • On Sale
Sealy PosturePedic Cedar Court Medium Euro Pillow Top Mattress 14"
  • SleepMatch: red
Sealy PosturePedic Cedar Court Medium Euro Pillow Top Mattress 14"
3.3 out of 5 Customer Rating
From
Price reduced from $849.99 to Save 23% $657.77
  • Delivery by Jul 27
  • Euro-Top
  • On Sale
Sealy PosturePedic Plus Satisfied II Plush Euro-Top Mattress 14"
Sealy PosturePedic Plus Satisfied II Plush Euro-Top Mattress 14"
5 out of 5 Customer Rating
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Price reduced from $1,469.99 to Save 32% $999.00
  • Delivery by Aug 06
  • Firm
Sealy PosturePedic Plus Hybrid Brenham Firm Mattress 13.5"
Sealy PosturePedic Plus Hybrid Brenham Firm Mattress 13.5"
5 out of 5 Customer Rating
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$1,979.00
  • Delivery by Aug 06
  • Soft Euro Top
  • On Sale
Sealy Essentials Winter Green Soft Euro Top Mattress 12"
Sealy Essentials Winter Green Soft Euro Top Mattress 12"
5 out of 5 Customer Rating
From
Price reduced from $699.00 to Save 46% $379.00
  • Delivery by Aug 06
  • Plush
  • On Sale
Sealy Sealy Essentials Spring Autumn Ash Plush Mattress 10.5"
Sealy Sealy Essentials Spring Autumn Ash Plush Mattress 10.5"
5 out of 5 Customer Rating
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Price reduced from $599.00 to Save 20% $479.00
  • Delivery by Aug 06
  • Firm
  • On Sale
Sealy Essentials Osage Firm Mattress 10"
Sealy Essentials Osage Firm Mattress 10"
4.2 out of 5 Customer Rating
From
Price reduced from $579.00 to Save 17% $479.00
  • Delivery by Aug 06
  • Soft
Sealy PosturePedic Foam Lacey Soft Mattress 13"
Sealy PosturePedic Foam Lacey Soft Mattress 13"
4.8 out of 5 Customer Rating
From
$1,099.00
  • Delivery by Aug 06
  • Firm
Sealy PosturePedic Hybrid Medina Firm Mattress 11"
Sealy PosturePedic Hybrid Medina Firm Mattress 11"
5 out of 5 Customer Rating
From
$699.00
  • Delivery by Aug 06
  • Firm
Sealy PosturePedic Foam Medina Firm Mattress 11"
Sealy PosturePedic Foam Medina Firm Mattress 11"
3.9 out of 5 Customer Rating
From
$699.00
  • Delivery by Aug 06

Select Size

Cal King Sealy Cal King Mattresses 72” x 84”
Eastern King Sealy King Mattresses 76” x 80”
Full Sealy Full XL Mattresses 53” x 75”
Queen Sealy Queen Mattresses 60” x 80”
Twin Sealy Twin Mattresses 39” x 75”
Twin XL Sealy Twin XL Mattresses 39” x 80”

Sealy Twin XL Mattresses

At Mancini's Sleepworld, we're dedicated to finding sleep solutions for everyone, regardless of height. That's why we're proud to offer Sealy, a heritage brand renowned for quality, innovation, and its commitment to personalized comfort.

Sealy understands the importance of a mattress that truly fits, especially for taller individuals. Their Posturepedic Technology provides customized support, promoting healthy sleep posture and minimizing those restless nights spent feeling cramped. With Sealy, you can expect a sleep experience that prioritizes your comfort and well-being, night after night.

Sealy's dedication to offering a solution for every sleeper is evident in their diverse options. Explore their range of hybrid, innerspring, and gel foam mattresses, each available in various comfort levels, to find your ideal balance of support and pressure relief.

A Sealy Twin XL mattress provides the extra length taller individuals need to stretch out comfortably. It's also a great choice for dorm rooms, smaller guest spaces, or anywhere where added legroom makes all the difference for a luxurious sleep experience.

Ready to say goodbye to cramped sleep and hello to revitalizing rest? Our SleepMatch quiz takes the guesswork out of mattress shopping, providing a personalized list of Sealy Twin XL options. Want to experience the Sealy difference in person? Visit a Mancini's Sleepworld location near you and let our Sleep Specialists guide you to the perfect night’s sleep.