Mattress Dimensions Size Chart

Coming home after buying a mattress & discovering your off by several inches or even bigger, can be extremely frustrating. If you have an old bed frame (possible, passed down from generation to generation) your chances of running into an oddly made size are high, and it’s very likely that companies do not make them anymore!

NOTE: Mattresses sizes often can appear off within an inch or two from the standard dimensions, this is normal and common throughout the manufacturing industry.

 

*** Mattress Doctor can customize nearly ANY size mattress for you! Call us at (337) 761-6323 to find out more.

 


Complete detailed map of regular & irregular mattress measurements:

 

FUN FACT: 47% of all mattress throughout the world are queen sizes!

 


Our List of Standard & Uncommon Odd Sizes of Bed Dimensions, Their Uses, & Where to Buy:


Crib Baby Mattress Dimensions 27" 28" Inches by 51" 52" Inches

Size: Crib & Toddler Beds

Standard Dimensions: 28″ x 52″

Could Also Be: 27″ x 51″

How Many Can Sleep: Single (1) Person

Usage: This size is made specifically for cribs. Many cribs adjust into toddler beds as the child gets older as well.

Where to Buy: Mattress Doctor Lafayette has a variety of does not currently sell any crib beds, however they would be availably at many other locations both locally & online. We always recommend you to shop local, versus online. Just call up your local mattress stores and ask if they carry crib sized mattresses to find out!

 


 

Small Single Twin 30x70 Mattress Dimensions

Size: Small Single

Standard Dimensions: 30″ x 75

Could Also Be: 29″ x 74″, 31″ x 74″

How Many Can Sleep: Single (1) Person

Usage: There is not much of a difference between a super single twin & a regular twin, only 8 inches in width. Ideally used for children after outgrowing toddler beds and cribs. Commonly used for as bunk beds & day beds.

Where to Buy: Mattress Doctor Lafayette does not currently sell any small single beds, however if you give us a call we can tell you which brands we can have custom made to these specifications and give you a quote. We would need to order it and it may take between 1-6 weeks, depending on which manufacturer we go through.

 

 


Twin Single Mattress Dimensions 38" x39" inches by 74" x 75" inches

Size: Twin

Standard Dimensions: 38″ x 75″

Could Also Be: 37″ x 74″

How Many Can Sleep: Single (1) Person

Usage: This size is traditionally used for children after outgrowing toddler beds and cribs. Commonly used for as bunk beds & day beds, perfect choice for shorter teenagers and adults with have limited space.

Where to Buy: Mattress Doctor Lafayette has a wide variety of affordable twin sized mattresses, bed frames, and twin trundle day beds with mattresses beginning at just $60 for the mattress only or $120 with a box spring included, metal bed frames beginning at $45, and platform frames with headboards beginning at $150.

 


Twin XL Single TXL Extra Long Mattress Dimensions 38" x 39" inches by 80" inches

Size: Twin XL (Extra Long)

Standard Dimensions: 38″ x 80″

Could Also Be: 37″ x 80″

How Many Can Sleep: Single (1) Person

Usage: The Twin XL Size Mattress is the best mattress for kids that outgrew their crib or toddler bed who are tall and have limited room space. Also a great choice for adults who have limited space and require more length than a regular twin for leg room. Commonly used for dorm room bunk beds, lofts, and adjustable mattress bases.

Where to Buy: Mattress Doctor Lafayette offers many options for twin extra long beds, however since it’s not a size which most customers purchase, it likely would need to be ordered specially. It’s possible we may have 1-2 models in stock, but not guaranteed. Stop by our showroom to select the model that best suits your needs, we will order it and usually have it within 1 week, depending on which manufacturer & brand you select.

 


Full Double Mattress Dimensions 53" 54" Inches x 74" - 75" inches

Size: Full (Double)

Standard Dimensions: 54″x 75″

Could Also Be: 53″ x 74″

How Many Can Sleep: One (1) – Two (2) Persons

Usage: The Full size is commonly knows as a double or “standard” size. This is a great size for kids seeking a larger mattress. Also a great choice for adults who have limited space but want more width than a twin provides. Although two people can sleep on a full, it is not ideal. If you have a partner, child or pet that sleeps with you, if you can fit a queen, we would suggest upgrading.

Where to Buy: Mattress Doctor Lafayette has a wide variety of affordable full sized mattresses & bed frames, with mattresses beginning at just $70 for the mattress only or $140 with a box spring included, metal bed frames beginning at $45, and platform frames with headboards beginning at $150.

 


Full Double XL Extra Long Mattress Dimensions 54" Inches x 80" inches

Size: Full XL (Double Extra Long)

Standard Dimensions: 54″ x 80″

Could Also Be: 53″ x 80″

How Many Can Sleep: One (1) – Two (2) Persons

Usage: The Full XL size is suited for singles who want more space and may not have the space for a queen. You will get the same length as a queen for added leg room. Also a great choice for adults who have limited space but want more width than a twin but the length of a queen. Although two people can sleep on a full, it is not ideal. If you have a partner, child or pet that sleeps with you, if you can fit a queen, we would suggest upgrading.

Where to Buy: Mattress Doctor Lafayette offers many options for full extra long beds, however since it’s not a size which most customers purchase, it would likely need to be ordered specially. It’s possible we may have 1-2 models in stock, but not guaranteed. Stop by our showroom to select the model that best suits your needs, we will order it and usually have it within 1 week, depending on which manufacturer & brand you select.

 


Standard Queen Size Mattress Dimensions 60" inches by 80" inches

Size: Queen

Standard Dimensions: 60″x 80″

Could Also Be: 59″ x 79″, 61″ x 81″

How Many Can Sleep: One (1) – Two (2) Persons

Usage: The queen size is the most common mattress in all of the world, it’s the perfect size to accommodate your entire family without breaking the bank and going above your budget.

Great for singles, couples/married people, or those whom have children or animals sleeping in the bed with them. This size is a good option for anyone with limited living space, as you don’t want your entire bedroom to be one mattress. You need space to move around, put dressers, and other necessary bedroom furniture.

Where to Buy: Mattress Doctor Lafayette has a large selection of high quality queen size mattresses & bed frames available, beginning at just $90 for the mattress only or $150 with a box spring included, metal bed frames beginning at $55, and platform frames with headboards beginning at $175.


Short Queen Mattress Dimensions 60' x 75'

 

Size: Short Queen

Standard Dimensions: 60″ x 75″

How Many Can Sleep: One (1) – Two (2) Persons

Usage: Queen shorts are most commonly used for campers and RVs. It has the same width as a regular queen, but it’s 5 inches shorter in length, so if your a short person this could be a good option. Taller people will have difficulties, as their feet may hang over the end of the bed.

Where to Buy: Mattress Doctor Lafayette does not stock inventory in short queen, however we can custom order one for you and get it within 1-3 weeks (depending on the manufacturer/model you pick).

 


Olympic Queen Mattress 66" Wide x 80" Long

Size: Olympic Queen

Standard Dimensions: 76″x 80″

Could Also Be: 75″ x 79″, 77″ x 81″

How Many Can Sleep: One (1) to Two (2) Persons

Usage: King size mattresses are preferred by most couples. You will just want to make sure your room can accommodate this size before purchasing. A regular king is the most commonly bought king size because the length is sufficient for most adults and most couples want the extra width vs length.

Where to Buy: Mattress Doctor Lafayette does not stock Olympic queens in inventory, however we can order a model of your choosing and have it custom made. Depending on which manufacturer/brand you pick, it may take between 1 – 6 weeks to arrive, due to nationwide industry backups, because of COVID.

 


Standard Eastern King Size Mattress Dimensions 76" inches by 80" inches

Size: Standard Kings / Eastern King

Standard Dimensions: 76″x 80″

Could Also Be: 75″ x 79″, 77″ x 81″

How Many Can Sleep: One (1) to Three (3) Persons

Usage: King size mattresses are preferred by most couples. You will just want to make sure your room can accommodate this size before purchasing. A regular king is the most commonly bought king size because the length is sufficient for most adults and most couples want the extra width vs length.

King box springs/foundations are split, so most stairwells will not be an issue.

Where to Buy: Mattress Doctor Lafayette carries over 40+ king mattresses in all types & bed frames available, beginning at just $90 for the mattress only or $150 with a box spring included, metal bed frames beginning at $55, and platform frames with headboards beginning at $175.

 


California King Size Mattress Dimensions 84" inches x 72" inches

Size: Cal King (California Kings)

Standard Dimensions: 72″ x 84″

Could Also Be: 71″ x 83″, 73″ x 85″

How Many Can Sleep: One (1) to Three (3) Persons

Usage: Cal-King size mattresses are preferred by couples or couples or coupes who have a tall sleeper. You will just want to make sure your room can accommodate this size before purchasing. With less width and more length this size is ideal for tall people or people who have a narrow but long room.

King box springs/foundations are split, so most stairwells will not be an issue.

Where to Buy: Mattress Doctor Lafayette has a big selection of king sized mattresses & bed frames, but since customers don’t typically order CAL kings, we may only have 1-2 models in stock or none. Chances are we would have to make a special order. Stop by our showroom to select the model that best suits your needs, we will order it and can have within 1-2 weeks provided it’s one of our suppliers whom is shipping quickly, other suppliers may take between 3-6 weeks.


Wyoming King Size Mattress Dimensions Measurements 84" Inches by 84" Inches

Size: Wyoming King

Standard Dimensions: 84″x 84″

Could Also Be: 83″ x 83″, 85″ x 85″

How Many Can Sleep: One (1) to Three (3) Persons

Usage: Wyoming size mattresses are ideal for people seeking a lot of space. These mattresses are not commonly made from most manufacturers. Some factories will custom make this size for you but there will most likely be an upcharge. Finding sheets and bedding sets to fit could be a challenge as well.

Where to Buy: Mattress Doctor Lafayette does not carry this size model, however it could be custom ordered through one of our suppliers. The majority of manufacturers do not make or offer this size as an option for regular ordering, it must be customized to the dimensions you desire. There may be a handful of online websites which would stock this specific size, however we do encourage you to shop local.

 


Size: Alaskan King

Standard Dimensions: 108″x 108″

How Many Can Sleep: One (1) to Five (5) Persons

Alaskan size mattresses are ideal for the whole family. These mattresses are not commonly made from most manufacturers. Some factories will custom make this size for you but there will most likely be an upcharge. Finding sheets and bedding sets to fit could be a challenge as well.

Where to Buy: Mattress Doctor Lafayette does not carry this size model, however it could possibly be ordered from 1-2 of our manufacturers, due to the size of the mattress most manufacturing facilities won’t have the equipment & capability to make something so big. Perhaps, a handful of online websites may stock this size, however we do encourage you to shop local.

Alternative Option: If you can’t get a one piece Alaska king custom created, you can take 1 regular king mattress & 1 twin XL mattress together and this would give the dimensions of 114″ x 118″ (even BIGGER than an Alaskan king). We’ve done similar things with a few of our customers and had great success, they love the finished product & it actually costs less than a custom made one would.

Aslaskan King Mattress Dimensions Measurements 108" x 108"


 

There are the major sizes manufacturers commonly make, this may not be a complete list aside from a few exceptions.

If you need a mattress custom made, we can certainly help with that!

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