How are bed dimensions measured?
When purchasing a bed or bedding, it is crucial to know the dimensions of the bed. However, many people are unclear about how bed dimensions are measured. This article will detail bed size measurement methods and provide structured data to help you better choose the right bed.
1. How to measure bed size

Bed size usually refers to the size of the mattress, not the size of the bed frame. When measuring the size of your bed, you need to start measuring from the inside edge of the mattress. The specific steps are as follows:
1.length: The distance from the head to the feet of the mattress, which is the longest side of the mattress.
2.Width: The distance from the left side of the mattress to the right side, which is the shorter side of the mattress.
3.height(Optional): The thickness of the mattress, usually the vertical distance from the bottom to the top of the mattress.
It should be noted that bed size standards may vary in different countries and regions. The following are common bed size categories:
| bed type | Width (cm) | Length (cm) |
|---|---|---|
| single bed | 90-100 | 190-200 |
| double bed | 135-150 | 190-200 |
| large double bed | 180-200 | 190-200 |
| Extra large bed | More than 200 | More than 200 |
2. Common misunderstandings about bed size
Many people tend to fall into the following misunderstandings when measuring bed dimensions:
1.Confusing bed frame and mattress sizes: The size of the bed frame is usually slightly larger than the mattress, so the measurement should be based on the mattress.
2.ignore height: The height of the mattress will affect the overall comfort, especially when choosing sheets or fitted sheets.
3.Room space is not considered: The size of the bed should match the size of the room to avoid affecting the user experience due to the bed being too large or too small.
3. How to choose the right bed size
When choosing bed size, consider the following factors:
| factors | Suggestions |
|---|---|
| Number of users | A width of 90-100 cm is available for single use, and a width of 150 cm or more is recommended for double use. |
| height | People who are over 180cm tall are recommended to choose a bed with a length of more than 200cm. |
| room size | It is recommended to choose a single bed or a narrow double bed for a small room, and a large double bed or an extra-large bed for a large room. |
| personal preference | Those who prefer a spacious sleeping space can choose a wider bed. |
4. Hot topics: Discussions about bed size in the past 10 days
Discussions about bed sizes have been very active on social media and home forums lately. The following are hot topics in the past 10 days:
1."The relationship between bed size and sleep quality": Many users have shared their experiences and believe that the right bed size can significantly improve sleep quality.
2.“How to Measure the Size of an Irregular Mattress”: The measurement method for round or oval mattresses has become a hot topic of discussion.
3."Children's Bed Size Selection Guide": Parents discuss more about size and safety when choosing children's beds.
5. Summary
Measuring bed dimensions may seem simple, but it requires attention to detail and standards. With the help of this article, you should be able to more accurately measure your bed dimensions and choose the right one. Whether it’s a single, double or extra-large bed, the key is to match your actual needs and usage scenario.
I hope this article can help you solve your doubts about bed size and provide reference for your purchasing decision!
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