Twin XL Size Mattresses

Shop Twin XL Mattresses
Twin XL mattresses measure 38-inches by 80-inches. Twin XL size mattresses are also known as twin long and are the same width as twin size but are 5-inches longer.
Two Twin XL mattresses side-by-side makeup a split king size. Twin XL is a great bed size for dorm rooms, kids rooms, guest bedrooms and for taller sleepers and growing teens.
Narrower than a full size by 16-inches, but measuring 5-inches longer than a full, the Twin XL size is a great value for the price. Couples will not be comfortable on this size, as it does not provide enough space for two people.
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Twin XL Sealy Posturepedic Plus Hybrid High Point Soft Mattress
Special Price $2,329.00 Regular Price $2,529.00 -
Twin XL Sealy Posturepedic Plus Hybrid High Point Firm Mattress
Special Price $2,329.00 Regular Price $2,529.00 -
Twin XL Beautyrest Black 22 Hybrid LX-Class Firm Mattress
Special Price $2,349.00 Regular Price $2,549.00 -
Twin XL Beautyrest Black 22 K-Class Plush Pillow Top Mattress
Special Price $4,249.00 Regular Price $4,449.00 -
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Twin XL Beautyrest Black 22 C-Class Plush Pillow Top Mattress
Special Price $3,449.00 Regular Price $3,649.00 -
Twin XL Sealy Posturepedic Hybrid Plus Hybrid Albany Mattress
Special Price $1,729.00 Regular Price $1,929.00 -
Twin XL Beautyrest Black 22 L-Class Firm TT Mattress
Special Price $2,249.00 Regular Price $2,449.00 -
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Twin XL Personal Comfort Rejuvenation R13 Number Bed
Special Price $3,499.99 Regular Price $4,699.00 -
Twin XL Personal Comfort Rejuvenation R15 Number Bed
Special Price $4,999.99 Regular Price $5,999.00 -
Twin XL Personal Comfort Rejuvenation R11 Number Bed
Special Price $2,499.99 Regular Price $3,149.00 -
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Twin XL Beautyrest Harmony Cayman Plush Pillow Top Mattress
Special Price $1,029.00 Regular Price $1,229.99 -
Twin XL Beautyrest Harmony Cayman Medium Pillow Top Mattress
Special Price $1,029.00 Regular Price $1,229.99 -
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Twin XL Beautyrest Harmony Emerald Bay Ultra Plush Pillow Top Mattress
Special Price $1,329.00 Regular Price $1,529.99 -
Twin XL Beautyrest Harmony Emerald Bay Medium Pillow Top Mattress
Special Price $1,329.00 Regular Price $1,529.99 -
Twin XL Beautyrest Harmony Emerald Bay Medium Mattress
Special Price $1,229.00 Regular Price $1,429.00 -
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Twin XL Beautyrest Harmony Maui Plush Pillow Top Mattress
Special Price $829.99 Regular Price $1,029.00 -
Twin XL Beautyrest Black K-Class Ultra Plush Pillow Top Mattress
Special Price $4,149.00 Regular Price $4,249.00 -
Twin XL Beautyrest Black K-Class Firm Pillow Top Mattress
Special Price $3,849.00 Regular Price $4,049.00 -
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Twin XL Beautyrest Black C-Class Plush Pillow Top Mattress
Special Price $3,149.00 Regular Price $3,349.00 -
Twin XL Beautyrest Black C-Class Medium Pillow Top Mattress
Special Price $3,149.00 Regular Price $3,349.00