Serta Twin XL Mattresses

(125)

Limited-Time Special
Serta
Perfect Sleeper Blue Lagoon Night 13.5" Medium Mattress-Twin XL
Current price $749.00; 46% off;
Previous price $1,389.00
Limited-Time Special
Serta
Perfect Sleeper Blue Lagoon Night 12" Firm Mattress-Twin XL
Current price $649.00; 46% off;
Previous price $1,199.00
Limited-Time Special
Serta
Perfect Sleeper Blue Lagoon Night 14" Plush Pillow Top Mattress-Twin XL
Current price $849.00; 47% off;
Previous price $1,589.00
Serta
Classic Brecon 14.5" Plush Pillow Top Mattress - Twin XL
Current price $2,199.00; ;
Clearance
Serta
CLOSEOUT! Flowering Cherry 9.5" Medium Euro-Top Mattress - Twin XL
Now $247.00; 56% off;
Previous price $559.00
Clearance
Serta
CLOSEOUT! Flowering Cherry 13" Extra Firm Tight Top Mattress - Twin XL
Now $527.00; 55% off;
Previous price $1,179.00
Clearance
Serta
CLOSEOUT! Flowering Cherry 12" Firm Tight Top Mattress - Twin XL
Now $427.00; 55% off;
Previous price $959.00
Clearance
Serta
CLOSEOUT! Flowering Cherry 11" Plush Tight Top Mattress - Twin XL
Now $327.00; 56% off;
Previous price $739.00
Clearance
Serta
CLOSEOUT! Flowering Cherry 8" Plush Euro-Top Mattress - Twin XL
Now $247.00; 56% off;
Previous price $559.00
Limited-Time Special
Serta
Perfect Sleeper Cobalt Calm 13" Plush Mattress-Twin XL
Current price $949.00; 46% off;
Previous price $1,769.00
Limited-Time Special
Serta
Perfect Sleeper Dazzling Night 12" Firm Hybrid Mattress, Twin XL
Current price $949.00; 46% off;
Previous price $1,769.00
Limited-Time Special
Serta
Perfect Sleeper Dazzling Night 12" Medium Hybrid Mattress, Twin XL
Current price $949.00; 46% off;
Previous price $1,769.00
Our Lowest Price
Serta
Dream Haven 7" Firm Tight Top Mattress in a Box, Twin XL
Current price $227.00; 43% off;
Previous price $399.00
Limited-Time Special
Serta
Perfect Sleeper Blue Lagoon Night 13" Plush Mattress-Twin XL
Current price $749.00; 46% off;
Previous price $1,389.00
Limited-Time Special
Serta
Perfect Sleeper Adoring Night 11" Plush Euro Top Mattress-Twin XL
Current price $649.00; 46% off;
Previous price $1,199.00
Limited-Time Special
Serta
Perfect Sleeper Euphoric Nights 14" Plush Hybrid Mattress, Twin XL
Current price $1,249.00; 46% off;
Previous price $2,319.00
Limited-Time Special
Serta
Perfect Sleeper Cobalt Calm 12" Extra Firm Mattress-Twin XL
Current price $949.00; 46% off;
Previous price $1,769.00
Serta
NEW! Perfect Sleeper Cobra Lily 10.5" Firm Tight Top Mattress Set, Twin XL
Current price $1,019.01; ;
Limited-Time Special
Serta
Perfect Sleeper Cobalt Calm 14" Firm Pillow Top Mattress-Twin XL
Current price $1,049.00; 46% off;
Previous price $1,949.00
Serta
iComfortPro Ambrose 13" Latex Foam Firm Mattress - Twin XL
Current price $2,099.00; ;
Limited-Time Special
Serta
NEW! 34th Street 13" Extra Firm Tight Top Mattress, Twin XL
Current price $627.00; 61% off;
Previous price $1,619.00
Serta
Perfect Sleeper X Prescott 14" Smooth Hybrid Plush Mattress - Twin XL
Current price $1,699.00; ;
Serta
iComfortPro Kingston 14" Latex Foam Firm Mattress Set - Twin XL
Current price $3,749.00; ;
Serta
NEW! Perfect Sleeper Lavender Falls 12" Firm Hybrid Tight Top Mattress Set, Twin XL
Current price $1,769.01; ;
Serta
NEW! Perfect Sleeper Cobra Lily 11" Plush Euro Top Mattress Set, Twin XL
Current price $1,199.01; ;
Serta
NEW! Perfect Sleeper Iceland Poppy 14" Plush Pillow Top Mattress Set, Twin XL
Current price $1,909.00; ;
Serta
NEW! Perfect Sleeper Tundra Valley 14" Firm Hybrid Tight Top Mattress Set, Twin XL
Current price $2,319.01; ;
Limited-Time Special
Serta
NEW! 34th Street 12.5" Plush Euro-Top Mattress, Twin XL
Current price $527.00; 62% off;
Previous price $1,399.00
Serta
Perfect Sleeper X Aspen 12.5" Smooth Hybrid Firm Mattress - Twin XL
Current price $1,199.00; ;
Serta
iComfort Iona 13" Memory Foam Medium Mattress Set - Twin XL
Current price $2,299.00; ;
Serta
NEW! Perfect Sleeper Iceland Poppy 13" Plush Tight Top Mattress, Twin XL
Current price $1,389.00; ;
Serta
Perfect Sleeper X Max Medium 14.25" Quilted Hybrid Mattress - Twin XL
Current price $1,699.00; ;
Serta
NEW! Perfect Sleeper Cobra Lily 10.5" Firm Tight Top Mattress Set, Twin XL
Current price $1,339.00; ;
Serta
NEW! Perfect Sleeper Iceland Poppy 12" Firm Tight Top Mattress, Twin XL
Current price $1,199.00; ;
Serta
Dream Haven 12" Plush Pillow Top Mattress in a Box - Twin XL
Current price $899.00; ;
Serta
NEW! Perfect Sleeper Osiria Rose 12" Extra Firm Tight Top Mattress Set, Twin XL
Current price $1,769.01; ;
Limited-Time Special
Serta
NEW! 34th Street 12" Firm Tight Top Mattress, Twin XL
Current price $427.00; 64% off;
Previous price $1,179.00
Serta
iComfort Aspire 14" Memory Foam Medium Mattress Set - Twin XL
Current price $1,749.00; ;
Limited-Time Special
Serta
NEW! 34th Street 15" Medium Pillow-Top Mattress, Twin XL
Current price $827.00; 60% off;
Previous price $2,069.00
Serta
NEW! Perfect Sleeper Lavender Falls 12" Medium Hybrid Tight Top Mattress Set, Twin XL
Current price $2,089.00; ;
Serta
iComfortPro Ambrose 13" Latex Foam Firm Mattress Set - Twin XL
Current price $2,349.00; ;
Serta
NEW! Perfect Sleeper Osiria Rose 14" Firm Pillow Top Mattress Set, Twin XL
Current price $2,269.00; ;
Serta
iComfortPro Chelsea 12" Latex Foam Medium Mattress - Twin XL
Current price $1,799.00; ;
Limited-Time Special
Serta
Perfect Sleeper Cobalt Calm 15" Plush Pillow Top Mattress-Twin XL
Current price $1,249.00; 46% off;
Previous price $2,319.00
Serta
Dream Haven 10" Medium Tight Top Mattress in a Box - Twin XL
Current price $599.00; ;
Serta
NEW! Perfect Sleeper Osiria Rose 14" Medium Pillow Top Mattress Set, Twin XL
Current price $2,269.00; ;
Serta
NEW! Perfect Sleeper Iceland Poppy 13" Plush Tight Top Mattress Set, Twin XL
Current price $1,709.00; ;
Serta
iComfort Elana 11.5" Memory Foam Firm Mattress Set - Twin XL
Current price $1,249.00; ;
Serta
NEW! Perfect Sleeper Osiria Rose 15" Plush Pillow Top Mattress Set, Twin XL
Current price $2,319.01; ;
Serta
Perfect Sleeper X Max Firm Pillow Top 15.25" Quilted Hybrid Mattress - Twin XL
Current price $1,699.00; ;
Serta
NEW! Perfect Sleeper Lavender Falls 12" Firm Hybrid Tight Top Mattress, Twin XL
Current price $1,769.00; ;
Limited-Time Special
Serta
Perfect Sleeper Cobalt Calm 14" Medium Pillow Top Mattress-Twin XL
Current price $1,049.00; 46% off;
Previous price $1,949.00
Serta
NEW! Perfect Sleeper Iceland Poppy 12" Firm Tight Top Mattress Set, Twin XL
Current price $1,519.00; ;
Serta
iComfort Aspire 14" Memory Foam Plush Mattress - Twin XL
Current price $1,499.00; ;
Serta
NEW! Perfect Sleeper Cobra Lily 11" Plush Euro Top Mattress Set, Twin XL
Current price $1,519.00; ;
Serta
Perfect Sleeper X Kendall 13" Smooth Hybrid Plush Mattress - Twin XL
Current price $1,499.00; ;
Serta
iComfortPro Granby 11.5" Latex Foam Extra Firm Mattress Set - Twin XL
Current price $1,749.00; ;
Serta
Classic Dorian 12.5" Firm Mattress - Twin XL
Current price $1,699.00; ;
Serta
iComfort Iona 13" Memory Foam Plush Mattress Set - Twin XL
Current price $1,549.00; ;
Serta
Perfect Sleeper X Knox Plush 13.75" Quilted Hybrid Mattress - Twin XL
Current price $999.00; ;

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