Twin vs Full vs Queen

Posted By Vaibhavi K on May 5, 2021

A queen size mattress is bigger than a full-size and twin mattress. A twin size mattress is 22 inches and 16 inches narrower than queen & full. The queen mattress is 5 inches longer than the twin and full mattress. 

Queen & full are best suited for couples. A full size mattress, also known as a double bed, can be shared by two children & teenagers.

The twin vs full vs queen size mattress specifications and comparison is mentioned in the table below. This article will help you choose between a twin, a full and a queen size bed.

SizeIN: 38” X 75” X 7”
FT: 3.16 X 6.25 X 0.58
CM: 96.5 X 190.5 X 17.78
IN: 54” x 75” x 11”
FT: 4.5 X 6.25 X 0.92
CM: 137.16 X 190.5 X 27.94
IN: 60” x 80” x 11”
FT: 5 X 6.67 X 0.92
CM: 152.4 X 203.2 X 27.94
Bed Size38 X 75inches54 × 75 inches 60 x 80 inches
Recommended Room Size7 X 10 feet9× 9.6 feet10 × 10 feet
Comfortably fitsSingle sleepers, Children/teenagersChildren/teenagers, People shorter than 6 ft, An adult with a pet or a childCouples, three young children, with a pet, or a young child

What is a Twin Size Mattress?

A twin size mattress is 38 inches wide and 75 inches long. It is ideal for toddlers and growing kids. It can be used as a single bed, or a bunk bed for kids’ bedrooms, day-care centers, or dormitories. 

A twin bed leaves enough floor space for kids to have a play area and also a small study. These bed or mattress sizes beautifully complement the low child-friendly furniture.  


  • Can be moved easily
  • Best for small bedrooms
  • Perfect for space-saving bunk beds


  • Not suitable for full-grown adults

Also Read: Twin vs Full Vs Queen Bed Dimensions

What is a Full-size Mattress?

A full size mattress measures 54 inches in width and 75 inches in length. Also known as a double bed, it is a size smaller than the queen bed and a size larger than the twin xl size mattress. 

The full size mattresses are best suited adults with a relatively short height. Alternatively, it can accommodate two children and a pet, an adult with a child or a pet, or a teenager. It fits into small bedrooms and guest rooms


● Easy to be moved around

● Perfect for teenagers, children, and single sleepers 

● Fits into small bedrooms.


● Not for people taller than 6 feet

● Not suitable for dormitories or hostel rooms

Also read: Bed Sizes 

What is a Queen Size Mattress?

With 60 X 80 inches dimensions, a queen size mattress is the most preferred size for couples. It is one size bigger than a twin xl size mattress

It provides 30 inches of elbow space for having individual space while sleeping. Moreover, with 80 inches of length, it covers the average height of a full-grown adult within 6 ft. Queen size mattresses can also accommodate two kids with a pet or three teenagers.

Queen size mattress is the most recommended option for couples.


● Best suited for couples

● Good elbow space

● Best for master bedroom


● Too bulky to be moved around

● Does not allow couples to co-sleep with kids or pets

● Not for people taller than 6 ft

Also read: Queen-size mattress dimensions

Things to Consider Before Deciding Between Twin vs Full vs Queen Mattress

Room Size

The minimum room size requirement for a twin size mattress is 7 feet by 10 feet. Twin size beds can also be used as a single bed or a bunk bed. 

Both full-size and queen size mattresses are best suited for families or hotels. Both full & queen size mattresses can fit into a room size of 10 by 10 feet and upwards. 


The price range for all three mattresses is influenced by their size, accessories, materials used, and brand. Twin size mattresses are the smallest and least expensive. The full size is priced between $699 – $1700. The queen size being larger than both sizes is priced within a range of $909 to $1800.

So, depending on your budget & requirements you can choose the right one for your room.

Bed Size

The bed size should be the same as the mattress size. In that way, a twin size mattress will require a bed size with a 38 by 75 inches dimension. The full size mattress will sit comfortably on a 54 by 75 inches bed and a queen mattress will have a 60 by 80 feet bed. 

Anything smaller or bigger in dimension will affect the comfort level while sleeping and will also damage the mattress. 


The height of the occupants is a major determinant in this twin full queen feud. With 75 inches in length, a twin size mattress and the full mattress can accommodate people who are shorter than 6 feet. The queen size bed on the other hand accommodates people with height up to 6 feet. 


Accessories for full vs twin vs queen depend on the space each of these mattresses provides. A twin size mattress can accommodate just a pillow and a single-sized duvet suited for a single sleeper.

Both full and queen mattresses can be accessorized with two pillows, a couple of cushions, a small support pillow, and a duvet. The price tag for accessories of each bed size will vary according to the size, material, and brand.  

Choosing Between Twin vs Full vs Queen Size Bed

The dimension of twin vs full vs queen beds varies according to occupancy, room size, and space requirement. Queen and full size are suited specifically for homes. Twin beds can be used only by single sleepers.  

Twin size is best suited for small rooms while the queen and full size can be places in all standard master bedrooms. 

We hope the comparison between the twin, full, and queen size mattresses helps you to find the perfect mattress for yourself and your family.