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Twin XL

Traditional, Memory Foam and Hybrid Twin XL Mattresses

Kids grow so fast, don’t they? One morning they come downstairs from bed and they’re almost as tall as you are. Give them the extra room they need with a high-quality twin XL mattress from Big Sandy Superstore. When your tween’s outgrown the racecar bed, we carry a wide variety of twin XL mattresses for something more sophisticated. Whether they like traditional mattresses, gel memory foam, hybrid or pillow top, extra firm to ultra plush, Big Sandy Superstore has an extra-long twin mattress for your highest priority.

Mattress Comfort Level: Medium

Mattress Comfort Level: Medium Plush

Mattress Comfort Level: Medium Firm

Mattress Construction: Hybrid

Mattress Construction: Foam

Mattress Construction: Gel Memory Foam

Mattress Construction: Memory Foam

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iAmerica Charleston 2.0 Foam 9.5" Medium Firm Pillow Top Twin XL MattressModel #:25WI9FPFE3XM

Sale $349.99

$700.00

Save $350.01

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Beautyrest Black® Series 1 Hybrid 13" Medium Smooth Top Twin XL MattressModel #:700812440-1020

Sale $1,749.00

Retail Price $2,049.00

Save $300.00

Tempur-Pedic® TEMPUR-ProAdapt® 12" Hybrid Medium Tight Top Twin XL MattressModel #:10752131

$2,899.00

FREE SHEETS!

Tempur-Pedic® TEMPUR-LuxeAdapt® 13" Hybrid Medium Tight Top Twin XL MattressModel #:10728231

$4,199.00

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Beautyrest Black® Series 3 Hybrid 15" Medium Smooth Top Twin XL MattressModel #:700812446-1020

Sale $2,849.00

Retail Price $3,449.00

Save $600.00

Tempur-Pedic® TEMPUR-ProBreeze® 2.0 Hybrid Medium Tight Top Twin XL MattressModel #:10242231

$3,899.00

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Tempur-Pedic® TEMPUR-LuxeBreeze® 2.0 Hybrid Medium Tight Top Twin XL MattressModel #:10238231

$5,199.00

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Helix Sleep Midnight Luxe 13.5" Hybrid Medium Pillow Top Twin XL Mattress in a BoxModel #:HEXMIC33XL

$1,548.99

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Casper Snow 12" Hybrid Medium Tight Top Twin XL Mattress in a BoxModel #:SNOW-1020

Sale $1,595.99

Retail Price $1,996.00

Save $400.01

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Casper Snow Max 14" Hybrid Medium Soft Tight Top Twin XL Mattress in a BoxModel #:SNOWMAX-1020

Sale $2,595.99

Retail Price $3,246.00

Save $650.01

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Nectar Luxe 5.1 Hybrid 14" Medium Plush Tight Top Twin XL Mattress in a BoxModel #:M14271

Sale $1,299.99

Retail Price $1,950.00

Save $650.01

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Sealy® Posturepedic® Elite Albany II Hybrid 13" Medium Tight Top Twin XL MattressModel #:53204531

$1,819.00

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Beautyrest Black® Series 2 Hybrid 14.5" Medium Box Top Twin XL MattressModel #:700812443-1020

Sale $2,549.00

Retail Price $2,849.00

Save $300.00

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Beautyrest® World Class Hybrid™ Level Four 14" Medium Apex Pillow Top Twin XL MattressModel #:700812771-1020

Sale $1,629.00

$1,829.00

Save $200.00

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Beautyrest® World Class Hybrid™ Level Three 13" Medium Smooth Top Twin XL MattressModel #:700812758-1020

Sale $1,129.00

$1,329.00

Save $200.00

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Tempur-Pedic® TEMPUR-Adapt® 11" Hybrid Medium Tight Top Twin XL MattressModel #:10746131

$1,999.00

FREE SHEETS!

Tempur-Pedic® TEMPUR-Adapt® 11" Memory Foam Medium Tight Top Twin XL MattressModel #:10745131

$1,699.00

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Tempur-Pedic® TEMPUR-ProAdapt® 12" Memory Foam Medium Tight Top Twin XL MattressModel #:10748131

$2,899.00

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Tempur-Pedic® TEMPUR-ProBreeze® 2.0 Medium Tight Top Twin XL MattressModel #:10241231

$3,899.00

FREE SHEETS!

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Avocado Eco Organic Kids 7" Hybrid Medium Tight Top Twin XL Mattress in a BoxModel #:AVMEKDSKFRG-35

$799.99

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Avocado Vegan 13" Latex Hybrid Medium Pillow Top Twin XL Mattress in a BoxModel #:SFMAVAVSETRG-35

Sale $2,099.00

$2,299.99

Save $200.99

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Helix Sleep Midnight Core 11.5" Hybrid Medium Pillow Top Twin XL Mattress in a BoxModel #:HEXSMIC33XL

$1,198.99

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Nectar Luxe 5.1 Memory Foam 14" Medium Plush Tight Top Twin XL Mattress in a BoxModel #:M12771

Sale $1,099.99

Retail Price $1,650.00

Save $550.01

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Nectar Premier 5.1 Hybrid 13" Medium Firm Tight Top Twin XL Mattress in a BoxModel #:M14171

Sale $999.99

Retail Price $1,500.00

Save $500.01

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Twin XL

Traditional, Memory Foam and Hybrid Twin XL Mattresses

Established in 1953