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Tampa Mattress
tampamattress.com › mattress-size-chart
Mattress Size Chart | Tampa Mattress Makers
October 16, 2025 - These are the most common and widely available bed sizes in the U.S. A twin-size mattress is compact and perfect for space-saving. Great for solo sleepers or kids. Dimensions: 38″ x 75″ Best for: Children, single sleepers, bunk beds Room ...
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BedInABox
bedinabox.com › pages › mattress-size-guide
Mattress Size Guide | BedInABox
Twin size mattresses are the smallest on the market, measuring 38 inches wide by 75 inches long, making them great for kids or for use in guest bedrooms. In comparison, twin XL mattresses have five inches of additional length, which is great ...
Discussions

Did twin mattress dimensions change in recent years?
Most traditional mattresses are slightly smaller than the stock dimensions. Should fit fine. Also, a full foam mattress can definitely be squeezed in there. More on reddit.com
🌐 r/Mattress
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9
July 23, 2024
What size is wider than a twin, thinner than a full?
Full is the next size up from twin. More on reddit.com
🌐 r/Mattress
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8
April 10, 2022
A guide to mattress dimensions and bed sizes

Ah yes, the Alaskan king size for when you wanna have adult sleepovers.

More on reddit.com
🌐 r/coolguides
2764
62868
September 10, 2018
emsk Ever Man Should Know The Mattress Sizes
"Every" man does not, in fact, need to know the crazy large specialty sizes haha. A tiny, tiny fraction of people want to pay the premium for them, and almost everyone else at that price point would be better off buying a higher quality mattress at a typical size. More on reddit.com
🌐 r/everymanshouldknow
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February 6, 2025
People also ask

Is There a Mattress Smaller Than a Twin?

Yes, several mattress sizes are smaller than a standard twin, including crib mattresses (28 x 52 inches) for infants, small single mattresses (30 x 75 inches) for children or tight spaces, and youth or junior beds (33 x 66 inches) as a transitional size. Additionally, special smaller sizes like those for RVs can be found.

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casper.com
casper.com › home › mattress size comparison guide
Mattress Sizes and Bed Dimensions Guide | Casper
Twin vs. Single Mattress: What's the Difference?

A single mattress and a twin mattress are one and the same — both have the dimensions of 38 inches by 75 inches. These, along with the twin XL (which is a little longer), are designed to fit one person.

The term “twin” came about because these mattresses were often placed two to a room, either in children’s rooms, hotels, or other rooms that are meant to be shared by more than one person.

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casper.com
casper.com › home › mattress size comparison guide
Mattress Sizes and Bed Dimensions Guide | Casper
What Size Is a Double Mattress?

The dimensions for a Casper double size mattress and a full mattress are 53 inches by 75 inches. In this case, both names represent the same kind of mattress. This bed is on the smaller side, but still able to fit two people if needed.

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casper.com
casper.com › home › mattress size comparison guide
Mattress Sizes and Bed Dimensions Guide | Casper
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Sleep Foundation
sleepfoundation.org › mattress sizes and dimensions
Twin Size Bed Dimensions | Sleep Foundation
July 16, 2025 - Usually measuring around 38 inches wide, both twin and twin XL mattresses are good options for people who sleep alone, have smaller bedrooms, or are on a limited budget. While a twin and twin XL have the same width, a twin XL usually measures ...
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Saatva
saatva.com › home › twin-size mattress dimensions & measurements (with comparison table for other mattress sizes)
Twin Size Mattress Dimensions & Measurements Guide | Saatva
July 25, 2023 - You’ve likely heard the term twin XL size, but you may not be familiar with what it is. A twin XL mattress is a variation on the twin-size bed. Twin XL dimensions are 38 inches wide by 80 inches long, making it 5 inches longer than a standard twin.
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Casper
casper.com › home › mattress size comparison guide
Mattress Sizes and Bed Dimensions Guide | Casper
In this mattress size guide, we ... · A twin mattress is the smallest traditional bed on the market at 38 inches wide and 75 inches long....
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Helix Sleep
helixsleep.com › pages › twin-bed-dimensions
Standard Twin Size Bed Dimensions | Helix Sleep - Helix Sleep
When you look at the size chart, ... maintains the same width, but gives sleepers 5 extra inches of length. Twin XL mattresses have dimensions of 38" x 80"....
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COLCHONES AZNAR
colchonesaznar.com › colchones aznar
Mattress Sizes in Spain | All sizes
It is also perfect for many people who, although they sleep alone, prefer to do so in a larger space, or for couples with small rooms. The dimensions are 135 cm wide x 190/200 centimeters long.
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James & James
jamesandjamesfurniture.com › blogs › news › what-are-the-dimensions-of-a-twin-size-bed-frame
Twin Size Bed Frame Dimensions | James & James
June 30, 2024 - A twin mattress measures 38 by 74”. Therefore, the bed frame dimensions are typically between 40 and 43” wide and between 77 and 80” long, giving a bit of extra space on each side for the twin-size mattress to fit snugly within the frame.
Address   111 S Main St, 72764, Springdale
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IKEA
ikea.com › products › beds & mattresses › beds
Twin Beds & Single Bed Frames - IKEA
IKEA offers a stylish selection of single beds to suit all ages and design aesthetics. A popular choice for children, teens and single adults with limited bedroom space, our twin beds collection features an array of modern metal, breezy boho and traditional wooden twin bed frames.
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Living Spaces
livingspaces.com › inspiration › ideas-advice › shopping-basics › everything-customers-ask-about-twin-sized-beds
Twin Size Bed Dimensions & Buying Guide Details | Living Spaces
February 19, 2025 - Wondering about twin size bed dimensions? Learn how large a twin bed is, its standard length, and whether it’s big enough for an adult.
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Parachute Home
parachutehome.com › blogs › posts › twin-size-bed-dimensions
Twin-Size Bed Dimensions: How Big Is a Twin Bed? – Parachute Home
A twin bed is 38 inches wide and 75 inches long. Other than toddler beds, it's the smallest option on the market, making it a good choice for kids and compact spaces. Bear in mind twin bed dimensions refer to the measurements of the mattress, ...
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Sleep Number
sleepnumber.com › home › resources
Mattress Size Chart and Bed Dimensions | Sleep Number
Reference Sleep Number's mattress size chart to explore mattress sizes and bed dimensions. You’re one step closer to choosing the right mattress for you.
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Purple
purple.com › mattress-sizes-dimensions
Mattress Sizes Chart & Bed Dimensions Guide
Ease pain and sleep better with a Purple Mattress engineered for pressure relief and all-night comfort. Free delivery, easy returns, 100-night trial.
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Purple
purple.com › blog › twin-vs-full
Twin vs. Full: Key Differences + Mattress Size Comparison
What is a mattress foundation? It’s what a bed sits on for support and protection.
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DreamCloud
dreamcloudsleep.com › p › mattress-size-dimensions-guide
Mattress & Bed Size-Dimension Comparison Guide 2026 | DreamCloud
Refer to our mattress sizes guide & dimensions chart to compare the most popular bed sizes and mattress dimensions.
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Dimensions.com
dimensions.com › element › twin-bedroom-layouts
Twin Bedroom Layouts Dimensions & Drawings | Dimensions.com
January 26, 2022 - Commonly used for space efficient minimal individual or shared bedrooms, Twin (Single) beds are 75” (191 cm) long and 38” (97 cm) wide. Minimum clearances of 30” (76.2 cm) and comfortable clearances of 36” (91.4 cm) are recommended around ...
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Ergomotion
shop.ergomotion.com › home › blog › full vs. twin beds: 7 key differences
Full vs. Twin Beds: 7 Key Differences - Ergomotion
January 10, 2025 - A full bed, also called a double bed, measures 75 inches long and 54 inches wide, giving it an extra 16 inches of width. This additional space can make a significant difference for those who want more room to spread out, but both sizes share ...
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Sleepopolis
sleepopolis.com › home › mattress guide › twin size mattress & bed frame dimensions guide
Twin Size Mattress & Bed Frame Dimensions Guide
October 27, 2025 - The standard dimensions for a twin size bed are typically 38 inches wide and 75 inches long, but it’s important to note that sometimes there are small differences between different models and different brands.
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Wikipedia
en.wikipedia.org › wiki › Bed_size
Bed size - Wikipedia
4 days ago - This consists of two Twin XL mattresses (38 in × 80 in) joined together, for example with a zipper. While this equates to the dimensions of a standard King, guests may perceive it as smaller due to the reinforced edge support and the central seam.