Twin XL
$1,09999
Medium Comfort, best for
All Sleep Positions
Pain
Toss and Turn
6 Sizes
Serta Twin XL Size Mattresses
With a focus on technology to help you sleep your best, every bed in the Serta® lineup is designed to give you comfort that lasts all night.
30
results
Sort & Filter
In-Store
Size
Sleep Position
Sleep Disruptors
Comfort
Compare
Serta
Twin XL
Best Seller
Deal of the day
Twin XL
$71199
$94900
Extra Firm Comfort, best for
Back and Stomach Sleepers
Pain
Bed Partner
6 Sizes
14 of 30 results
Serta Twin XL Size Mattresses
A sleep comfort innovator since 1931, Serta has introduced several breakthroughs over the decades, including the iComfort Sleep System's gel memory foam technology and the continuous coil innerspring design. Also, Serta mattress produced the iconic "Counting Sheep", an Advertising Hall of Fame-inducted campaign.