Serta Twin XL Size Mattresses
-
Twin XL Serta iComfort Blue Max 1000 Cushion Firm Mattress + FREE Amazon Echo ShowMoney Back Guarantee!Comfort Scale - 3From $1,449.00
To $3,049.00
Reg: $1,649.00 You save $200.00! -
Twin XL Serta iComfort Blue 100 Gentle Firm Mattress + FREE Amazon Echo ShowMoney Back Guarantee!Comfort Scale - 3.5From $649.00
To $2,249.00
Reg: $749.00 You save $100.00! -
Twin XL Serta iComfort Blue 300 Firm Mattress + FREE Amazon Echo ShowMoney Back Guarantee!Comfort Scale - 2.5From $1,049.00
To $2,649.00
Reg: $1,149.00 You save $100.00! -
Twin XL Serta iComfort Blue Max 1000 Plush Mattress + FREE Amazon Echo ShowMoney Back Guarantee!Comfort Scale - 5From $1,449.00
To $3,049.00
Reg: $1,649.00 You save $200.00! -
Twin XL Serta iComfort Blue Max 3000 Elite Plush Mattress + FREE Amazon Echo ShowMoney Back Guarantee!Comfort Scale - 5.5From $1,849.00
To $3,449.00
Reg: $2,149.00 You save $300.00! -
Twin XL Serta iComfort Hybrid Blue Fusion 300 Plush Pillow Top Mattress + FREE Amazon Echo ShowFree In Home DeliveryComfort Scale - 7.5From $949.00
To $1,168.00
Reg: $1,049.00 You save $100.00! -
Twin XL Serta Perfect Sleeper Alimar II Plush MattressFree DeliveryComfort Scale - 4From $379.00
To $745.00
-
Twin XL Serta iComfort Hybrid Blue Fusion 200 Plush Mattress + FREE Amazon Echo ShowFree In Home DeliveryComfort Scale - 6.5From $749.00
To $968.00
Reg: $849.00 You save $100.00! -
Twin XL Serta iComfort Hybrid Blue Fusion 4000 Plush Pillow Top Mattress + FREE Amazon Echo ShowFree In Home DeliveryComfort Scale - 7.5From $1,849.00
To $2,068.00
Reg: $2,149.00 You save $300.00! -
Twin XL Serta Perfect Sleeper Foam Howerton II Plush MattressFree DeliveryComfort Scale - 6From $729.00
To $1,095.00
-
Twin XL Serta iComfort Hybrid Blue Fusion 5000 Cushion Firm Pillow Top Mattress + FREE Amazon Echo ShowFree In Home DeliveryComfort Scale - 6From $2,149.00
To $2,368.00
Reg: $2,449.00 You save $300.00! -
Twin XL Serta Perfect Sleeper Hotel Sapphire Suite II Euro Top Double Sided MattressFree In Home DeliveryComfort Scale - 6From $849.00
To $1,077.00
Reg: $999.00 You save $150.00! -
Twin XL Serta Perfect Sleeper Hutchings II Firm MattressFree DeliveryComfort Scale - 2From $339.00
To $705.00
-
Twin XL Serta Perfect Sleeper Select Belltower II Plush MattressFree DeliveryComfort Scale - 5From $479.00
To $845.00
-
Twin XL Serta iComfort Blue 500 Plush Mattress + FREE Amazon Echo ShowMoney Back Guarantee!Comfort Scale - 2.5From $1,249.00
To $2,849.00
Reg: $1,449.00 You save $200.00! -
Twin XL Serta iComfort Hybrid Blue Fusion 500 Extra Firm Mattress + FREE Amazon Echo ShowFree In Home DeliveryComfort Scale - 2From $1,049.00
To $1,268.00
Reg: $1,249.00 You save $200.00! -
Twin XL Serta Perfect Sleeper Select Queensferry II Plush MattressFree DeliveryComfort Scale - 3.5From $439.00
To $805.00
-
Twin XL Serta iComfort Savant III Plush Mattress - Closeout Model As Is + FREE Amazon Echo ShowMoney Back Guarantee!Comfort Scale - 7From $1,449.00
To $1,599.00
-
Twin XL Serta iComfort Hybrid Blue Fusion 100 Firm Mattress + FREE Amazon Echo ShowFree In Home DeliveryComfort Scale - 3From $649.00
To $868.00
Reg: $749.00 You save $100.00! -
Twin XL Serta iComfort Hybrid Blue Fusion 1000 Plush Pillow Top Mattress + FREE Amazon Echo ShowFree In Home DeliveryComfort Scale - 7From $1,249.00
To $1,468.00
Reg: $1,449.00 You save $200.00! -
Twin XL Serta Perfect Sleeper Hotel Bronze Suite Supreme II Plush Double Sided MattressFree In Home DeliveryComfort Scale - 5From $529.00
To $757.00
Reg: $619.00 You save $90.00! -
Twin XL Serta Perfect Sleeper Hotel Sapphire Suite II Firm Double Sided MattressFree In Home DeliveryComfort Scale - 3From $849.00
To $1,077.00
Reg: $999.00 You save $150.00! -
Twin XL Serta iComfort Hybrid Blue Fusion 1000 Luxury Firm Mattress + FREE Amazon Echo ShowFree In Home DeliveryComfort Scale - 4.5From $1,249.00
To $1,468.00
Reg: $1,449.00 You save $200.00! -
Twin XL Serta iComfort Blue Max 5000 Elite Luxury Firm Mattress + FREE Amazon Echo ShowMoney Back Guarantee!Comfort Scale - 4.5From $2,149.00
To $3,749.00
Reg: $2,449.00 You save $300.00! -
Twin XL Serta Perfect Sleeper Elite Rushcroft II Plush MattressFree DeliveryComfort Scale - 5.5From $579.00
To $846.00
-
Twin XL Serta Perfect Sleeper Hotel Signature Suite II Euro Pillow Top Double Sided MattressFree In Home DeliveryComfort Scale - 7From $719.00
To $947.00
Reg: $849.00 You save $130.00! -
Twin XL Serta Perfect Sleeper Hotel Signature Suite II Plush Double Sided MattressFree In Home DeliveryComfort Scale - 5From $719.00
To $947.00
Reg: $849.00 You save $130.00! -
Twin XL Serta Perfect Sleeper Hotel Congressional Suite Supreme II Euro Pillow Top Double Sided MattressFree In Home DeliveryComfort Scale - 7From $619.00
To $847.00
Reg: $729.00 You save $110.00! -
Twin XL Serta Perfect Sleeper Hotel Regal Suite II Plush Double Sided MattressFree In Home DeliveryComfort Scale - 5From $609.00
To $837.00
Reg: $719.00 You save $110.00! -
Twin XL Serta iComfort Guidance Mattress - Closeout Model As Is + FREE Amazon Echo ShowMoney Back Guarantee!Comfort Scale - 1.5From $1,149.00
To $1,299.00
-
Twin XL Serta Perfect Sleeper Foam Southpoint Plush MattressFree DeliveryComfort Scale - 6
From $729.00
To $946.00
-
Twin XL Serta iComfort Foresight Mattress - Closeout Model As Is + FREE Amazon Echo ShowMoney Back Guarantee!Comfort Scale - 2From $949.00
To $1,099.00
-
Twin XL Serta Perfect Sleeper Hotel Presidential Suite II Euro Pillow Top Double Sided MattressFree In Home DeliveryComfort Scale - 7From $849.00
To $1,077.00
Reg: $999.00 You save $150.00! -
Twin XL Serta iComfort Hybrid Blue Fusion 3000 Plush Mattress + FREE Amazon Echo ShowFree In Home DeliveryComfort Scale - 5.5From $1,649.00
To $1,868.00
Reg: $1,949.00 You save $300.00! -
Twin XL Serta iComfort Hybrid Blue Fusion 1000 Luxury Firm Pillow Top Mattress + FREE Amazon Echo ShowFree In Home DeliveryComfort Scale - 3.5From $1,249.00
To $1,468.00
Reg: $1,449.00 You save $200.00! -
Twin XL Serta iComfort Prodigy III Mattress - Closeout Model As Is + FREE Amazon Echo ShowMoney Back Guarantee!Comfort Scale - 3From $1,749.00
To $1,899.00
Serta Twin XL Size Mattress
Serta Twin XL mattresses are a great solution for tall individuals looking for a compact and cost-effective mattress. Serta has held the title of top mattress brand in America for several years, and you can expect every Serta mattress to be a quality product and a good value.
How long is the Serta Twin XL? Twin XL mattresses measure 39 by 80 inches, and Serta mattress sizes are the same as the industry standard. To compare s Twin XL vs Twin mattress, a Twin XL simply adds five inches of length. You can find more information about mattress sizes by checking out our mattress size information page.
If you are an extra tall individual shopping for a single sleeper mattress, a Twin XL Serta is a great way to go. Serta offers over two dozen different models in the Twin XL size, including different types, price points, and Comfort Scale ratings (learn more about our Comfort Scale). Twin XL mattresses are suitable for tall individuals who don't want to spend extra money or take up unnecessary floor space with a larger size, and they work great where space is an issue such as a dorm room. Twin XL size mattresses are also great for the bedrooms of growing teens, ensuring they don't outgrow their bed without taking up too much of the room. All in all, a Twin XL size Serta mattress is a no-brainer for those who want a dependable mattress at a good value, and plenty of options to make sure you get a good match.
- 39 x 75 inches
- Serta is the #1 mattress brand in America
- Over two dozen options to match your sleep preferences
- Memory foam, gel, innerspring, and hybrid options
- Ideal for tall single sleepers and growing teens
