Twin XL Mattress Toppers

38x80 inches

Viscosoft's Twin XL mattress toppers are designed to help you regain a peaceful night's sleep.

Free shipping, easy returns & a 90-day guarantee.

Twin XL. 38 x 80 inches
Twin XL. 38 x 80 inches
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FREE delivery in 3 business days or less. Voted Best Twin XL Mattress Topper by Sleep Foundation. Photo of a college student smiling and sitting on a blue and white mattress topper.
$157.46 $174.95

High Density - Twin XL - 3 Inch

FREE delivery in 3 business days or less. Voted Best Twin XL Mattress Topper by Sleep Foundation. Photo of a college student smiling and sitting on a blue and white mattress topper.
$179.96 $199.95

High Density - Twin XL - 4 Inch

FREE delivery in 3 business days or less. Voted Best Twin XL Mattress Topper by The Sleep Judge. Photo of a college student smiling and sitting on her white Serene Hybrid mattress topper.
$152.96 $179.95

Serene Hybrid - Twin XL - 4 Inch

FREE delivery in 3 business days or less. Voted Best Twin XL Mattress Topper by The Sleep Judge. Photo of a college student smiling and sitting on her white Serene Hybrid mattress topper.
$127.46 $159.95

Serene Hybrid - Twin XL - 3 Inch

FREE delivery in 3 business days or less. 4" Copper Infused Foam. Made in the USA. Photo of a 4" thick white mattress topper secured to a bed with adjustable straps.
$199.96 $249.95

Active Cooling - Twin XL - Ivory

Photo of the black cooling cover unzipped and pulled back exposing the dual layered, copper infused foam of the mattress topper.
$199.96 $279.95

Active Cooling - Twin XL - Black

FREE delivery in 3 business days or less. Responsive support.  Photo of a light blue mattress topper on top of a bed.
$62.96 $69.95

Reflex - Twin XL - 2 Inch

FREE delivery in 3 business days or less. Responsive support.  Photo of a light blue mattress topper on top of a bed.
$80.96 $89.95

Reflex - Twin XL - 3 Inch

Our Twin XL Best Sellers

  • Select High Density
    Best for extra support. Photo of a thick white and blue topper fitted to a mattress with white elastic adjustable straps.
    Best for extra support. Photo of a thick white and blue topper fitted to a mattress with white elastic adjustable straps.

    Our Twin XL high-density memory foam mattress topper is more durable than comparable foams, feels plush & pushes back with resilient support after your body settles.

  • Serene Hybrid
    Best for plush comfort. Photo of a plush quilted white mattress topper fitted to a mattress with a full elastic skirt.
    Best for plush comfort. Photo of a plush quilted white mattress topper fitted to a mattress with a full elastic skirt.

    The best of both worlds. This Twin XL mattress topper balances the support of memory foam with the plush comfort of a down alternative pillow top cover.

  • Active Cooling
    Best for cooling relief. Photo of a thick white mattress topper with black elastic adjustable straps.
    Best for cooling relief. Photo of a thick white mattress topper with black elastic adjustable straps.

    This Twin XL mattress topper is built with copper-infused foam & a cover made with phase-changing yarns to help you sleep cool throughout the night.

The Twin XL Mattress Topper

A multi-purpose topper

Twin XL mattress toppers are the same width as a traditional Twin but the length of a traditional King. This extra room, five inches to be exact, gives taller individuals room to stretch out or an allotted space for a furry friend or extra pillows without giving up precious space in a small apartment or bedroom. Twin XL is also standard size for dorm room beds, tractor trailer beds, and split kings.

Woman sleeping on a plush white quilted mattress topper
Woman sleeping on a plush white quilted mattress topper
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Wide variety of toppers

We've got something for everybody

We have a wide selection of Twin XL sized mattress toppers, including high-density memory foam for pain relief, dual-layered pillow-top & memory foam for plush comfort, and copper-infused foam for cooling relief.

All of our Twin XL mattress toppers have a 90-day guarantee, fast & free shipping, and hassle-free returns.

Woman removing a machine washable cover from a memory foam mattress topper and putting it in a laundry basket.
Woman removing a machine washable cover from a memory foam mattress topper and putting it in a laundry basket.
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Not the size you need?

  • Our mattress toppers are also available in the following sizes: