How To Choose The Right Mattress Size For Your Body And Your Bedroom


Having enough sleep is quite essential to maintain your best performance. Imagine sleeping on a cramped bed where your legs would be hanging on the edge. You will feel really uncomfortable, which might make you frustrated. Thus, it is necessary to get the right mattress size that can fit your body. Let’s say that you have chosen a mattress that fits your body, but what if it becomes too big for your room? Hence, it is crucial to select the right mattress size both for your body and bedroom.

There is no standard formula for choosing the right size mattress because people have different body proportions and unique-sized bedrooms. Thus, you need to measure your body and room for collecting the exact measurements. In this guide, we carefully curated all the essential information and guidelines on how to pick the right size mattress.

Things To Look At Before Selecting The Mattress Size

While purchasing the mattress, make sure to consider the below aspects to determine the right size for your body and bedroom.


Height And Size Of The Person

As several mattresses have regular dimensions, tall people often struggle to find the right size mattress which can fit their body height. People over six feet need to consider buying a bed with additional length because a regular-sized or full-size mattress would not be enough for their whole body length.

Apart from the height, if you have a broad build, you must choose a king-size or queen-size mattress to get better sleep. If you are more than the average height, you need to get a lengthy mattress so that it can fit your whole body, including your legs. For example, a queen, a king, or a California king-size mattress are often the best choices in these situations.

Body Weight Of The Person

Yes, you have read it right. Bodyweight also affects the mattress size, especially for bulkier individuals. If you fall into the heavier side, it is better to select a mattress with an adequate size that can deliver utmost support, particularly to pressure points of your body.

Individuals who are heavy must choose a larger-sized and high-capacity mattress to get therapeutic and quality sleep. Besides that, it also gives support to the spine and relieves joints. If you pick a small-sized mattress, sometimes it might not accommodate your body fully, causing immense discomfort.


Total Number Of People Sleeping On The Bed

Won’ther factor that you need to consider is listing the total number of people or pets going to sleep on the bed along with you. If you plan to buy the mattress only for yourself, you can choose a single-person mattress. Queen-size mattresses are ideal for two individuals or a single persona and a pet. If more than two people are going to use the mattress, then it is best to choose a large mattress, such as the king-size or California king-size model.

Bedroom Size (Dimensions)

One crucial thing to consider when selecting a new mattress is your room’s size. After all, it would be tricky or impossible to fit a king-size bed in a small studio apartment. So, measure and list down the dimensions of your room and the bed frame using the measurement tape. Make sure that there will be enough space in your bedroom after putting the bed so that you can move around and place other furniture.


Bedroom Location

Bedroom location also plays a crucial part in determining the right size mattress. If your room has a small entrance, a slim corridor, or is located farther back on the second floor, you might face difficulty shifting the large or king-size bed. In these situations, it is best to choose the portable style mattresses, which come in a box and will expand once pulled out from the package.


Here is the most underrated factor. If you plan to choose a large-sized mattress, then the overall cost will be high. Avoid choosing big beds if a medium-sized mattress is perfect for your body and bedroom dimensions. This way, you can save up some final costs as well.


What Are Different Types Of Standard Mattress

If you want to check out the sizes and dimensions of different types of mattresses, make sure to visit Here are a few details about various categories of standard mattresses:

Narrow Twin mattresses

In general, the narrow twin mattresses are 30 inches wide and 75 inches long. You can choose this mattress if you are a solo sleeper with average body proportions (height and weight).


Twin mattresses

These are the wider versions of narrow twin mattresses. With a length of 75 inches and a width of 39 inches, the twin mattress is ideal for a single person who falls on the heavier side.

Twin XL mattresses

The twin XL mattresses are the lengthier edition of twin mattresses with 39 inches by 80 inches dimensions. You can choose this model if you are looking for a broad and long single-person mattress.


Full-size mattresses

The full-size mattresses are 54 inches wide and 75 inches long. If you are searching for a two-person regular-sized mattress, then this model is perfect for you.

Queen size mattresses

With 60 inches width and 80 inches length, the queen-size mattress is an excellent choice if you want a two-person bed with lots of extra space.


King size mattresses

The king-size mattress is 76 inches wide and 80 inches long, where an entire family of four can fit. This model accommodates two adults and two children and leaves extra space as well.

California King mattresses

Generally, these mattresses are 4 inches longer and 4 inches thinner than the regular king-size mattresses. They are an excellent match for large bedrooms and can accommodate more people.


Bottom Line

You can effortlessly choose the right size mattress for your body and bedroom by following the above factors. Also, we included various types of standard mattresses, making it easy for you to select the best model.