Twin XL | Mattresses | RC Willey

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A Swan's Tale Bamboo Rayon and Cotton Muslin Swaddle Blanket
A Swan's Tale Bamboo Rayon and Cotton Muslin Swaddle Blanket
9.97
Out of Stock
Meadowlark Bamboo Rayon and Cotton Muslin Swaddle Blanket
Meadowlark Bamboo Rayon and Cotton Muslin Swaddle Blanket
5 stars
9.97
Out of Stock
S11TBMT53 Bedgear Sand Microfiber Twin Bed Sheets
Bedgear Sand Microfiber Bed Sheets
5 stars
19.99
$49.00Save $29
Out of Stock
SPXACFQ Bedgear Champagne Dri-Tec Performance Queen Bed Sheets
Bedgear Champagne Dri-Tec Performance Bed Sheets
5 stars15
20.00
$199.00Save $179
Out of Stock
SPXASFX Bedgear Gray Dri-Tec Performance Twin-XL Bed Sheets
Bedgear Gray Dri-Tec Performance Bed Sheets
4.5 stars1711
20.00
$169.00Save $149
Out of Stock
S11TBMT14 Bedgear Gray Blue Microfiber Twin Bed Sheets
Bedgear Gray Blue Microfiber Bed Sheets
4.5 stars237
24.50
$49.00Save $25
Out of Stock
BGS195001 Bedgear White Microfiber Twin Bed Sheets
Bedgear White Microfiber Bed Sheets
1 stars
49.00
Starting at
Out of Stock
MT-5000-PV Trinity Deluxe Crib Mattress
Trinity Deluxe Crib Mattress
59.99
Out of Stock
Bradley Blue and Red Twin-Twin XL 3 Piece Bedding Collection
Bradley Blue and Red Twin-Twin XL 3 Piece Bedding Collection
5 stars
89.99
Out of Stock
Robbie Plaid Twin-XL 3 Piece Bedding Set
Robbie Plaid Twin-XL 3 Piece Bedding Set
99.99
Out of Stock
BGS199402 Bedgear Gray Hyper Cotton Twin-XL Bed Sheets
Bedgear Gray Hyper Cotton Twin-XL Bed Sheets
4.5 stars445
119.00
Out of Stock
BGS199302 Bedgear White Hyper Cotton Twin-XL Bed Sheets
Bedgear White Hyper Cotton Twin-XL Bed Sheets
4.5 stars445
119.00
Out of Stock
Malouf 3 Inch Twin-XL Down Alternative Mattress Topper
Malouf 3 Inch Twin-XL Down Alternative Mattress Topper
119.99
$164.99Save $45
Out of Stock
939899-7020 Sunset Twin-XL Bunkie Board
Sunset Twin-XL Bunkie Board
3 stars
120.00
Out of Stock
930011-3010 Sunset Hayden Firm Twin Mattress
Sunset Hayden Firm Mattress
129.99
Starting at
Out of Stock
Safety 1st Supreme Firm Baby Crib & Toddler Mattress
Safety 1st Supreme Firm Baby Crib & Toddler Mattress
134.99
Anarasia White Twin Sleigh Headboard
Anarasia White Twin Sleigh Headboard
1 stars
149.99
Out of Stock
Huey Vineyard Black Twin Sleigh Headboard
Huey Vineyard Black Twin Sleigh Headboard
3.5 stars
149.99
Out of Stock
Malouf 2.5 Inch Twin-XL Gel Memory Foam Mattress Topper
Malouf 2.5 Inch Twin-XL Gel Memory Foam Mattress Topper
4 stars
149.99
$209.99Save $60
Out of Stock
Twin-XL Foldable Mobile Bed Frame
Twin-XL Foldable Mobile Bed Frame
159.99
$224.99Save $65
Out of Stock
930122-3010 Sunset Hayden Medium Twin Mattress
Sunset Hayden Medium Mattress
3.5 stars
169.99
Starting at
Out of Stock
Imagio Baby ImagioCool Dual Sided Crib Mattress
Imagio Baby ImagioCool Dual Sided Crib Mattress
169.99
Out of Stock
930199-5020 Sunset Standard Twin-XL Box Spring
Sunset Standard Twin-XL Box Spring
170.00
Out of Stock
930199-7020 Sunset Low Profile Twin-XL Box Spring
Sunset Low Profile Twin-XL Box Spring
170.00
Out of Stock
62058731 Sealy Black Standard Twin-XL Box Spring - Hybrid
Sealy Black Standard Twin-XL Box Spring - Hybrid
175.00
Out of Stock
62058831 Sealy Black Low Profile Twin-XL Box Spring - Hybrid
Sealy Black Low Profile Twin-XL Box Spring - Hybrid
175.00
Out of Stock
SPXAWFF Bedgear White Dri-Tec Performance Full Bed Sheets
Bedgear White Dri-Tec Performance Bed Sheets
4.5 stars1711
179.00
Starting at
Out of Stock
123499-7020 Serta Perfect Sleeper Low Profile Twin-XL Foundation
Serta Perfect Sleeper Low Profile Twin-XL Foundation
190.00
Out of Stock
123499-5020 Serta Perfect Sleeper Standard Twin-XL Foundation
Serta Perfect Sleeper Standard Twin-XL Foundation
190.00
Out of Stock
730029-7020 Serta iDirections Low Profile Twin-XL Box Spring
Serta iDirections Low Profile Twin-XL Box Spring
200.00
Out of Stock
730029-5020 Serta iDirections Standard Twin-XL Box Spring
Serta iDirections Standard Twin-XL Box Spring
200.00
Out of Stock
10360 Ulysses Blue Twin Bookcase Headboard - South Shore
Ulysses Blue Twin Bookcase Headboard - South Shore
214.99

Find the Best XL Twin Mattress For You

RC Willey is your mattress destination! Everyone wants great sleep and RC Willey has the right twin xl mattress to help you get it. If you’re a side sleeper, a mattress with a soft to medium feel is right for you. You can find that in a memory foam mattress or a hybrid mattress that brings together a pocketed coil system and foams. If you’re a back sleeper, a medium to firm mattress is the best option. You can find firm mattresses with a pillow top innerspring mattress as well hybrid and memory foam mattresses as well. You can also choose a mattress in a box which is available in multiple comfort levels and constructions. Whichever mattress twin xl will best suit your needs, you’ll find it at RC Willey.

Twin XL Mattress FAQ

Why a Twin XL Mattress?

An xl twin mattress is the perfect mattress for dorm rooms or rooms where you have single sleepers and you’re tight on space. A twin xl mattress provides additional length to make sleeping more comfortable for tweens, teens and adults.

Do 2 Twin XL Mattress Equal a King Size?

If you’re interested in a split king adjustable base, you’ll be bringing together two, twin xl mattresses that create a king size. A king mattress measures 76” x 80” and an xl twin mattress measures 38” x 80”. Putting two twin xl side by side creates the 76” width of a king size mattress.

What is the Difference Between a Twin Bed and a Twin XL?

The difference between a twin size bed and a twin xl bed is in the length. The width of 38” is the same on both but the length of a twin mattress is 75” and the length on a twin xl is 80”, which is the same length as a queen and king mattress.

RC Willey has dozens of twin xl mattresses in stock for every budget. Finance a new twin xl size mattress for your bedroom in our mattress store in Utah, Idaho, Nevada, and California.

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