When it comes to purchasing a new mattress, one of the most important factors to consider is its size. For those who are looking for a comfortable and spacious option, a full mattress may be the perfect choice. Also known as a double mattress, a full mattress offers ample space for a single sleeper or can comfortably accommodate two people. But before you make your final decision, it's important to understand the standard dimensions of a full mattress. In this article, we'll take a closer look at the top 10 main dimensions for a full mattress to help you make an informed choice.Standard Full Mattress Dimensions
The standard size for a full mattress is 54 inches wide by 75 inches long. This makes it 16 inches wider than a twin mattress and 6 inches narrower than a queen mattress. It's also 5 inches shorter than a queen mattress, making it a good option for smaller rooms or for single sleepers who don't need as much space. However, it's important to keep in mind that these are just the standard dimensions and some manufacturers may offer variations. So, it's always best to double check the exact measurements before making a purchase.Full Mattress Size Guide
In addition to the overall size, there are a few other measurements to consider when choosing a full mattress. These include the thickness and height of the mattress. The standard thickness for a full mattress is around 9 inches, but some may be thicker depending on the type of mattress. The height of a full mattress can vary as well, with some being as low as 5 inches and others as high as 14 inches. It's important to consider the overall height of your bed frame and any additional layers, such as a mattress topper, to ensure that your full mattress fits comfortably.Full Mattress Measurements
The dimensions of a full size mattress may also be referred to as a double mattress. This is because it offers more space than a twin mattress, but is still smaller than a queen or king size mattress. The standard dimensions for a full size mattress are 54 inches wide by 75 inches long. However, there are variations in the width and length of a full size mattress depending on the manufacturer. Some may offer a full XL size, which is 54 inches wide by 80 inches long, providing extra legroom for taller sleepers.Full Size Mattress Dimensions
The dimensions of a full bed can vary slightly from those of a full mattress. This is because a full bed includes the dimensions of the bed frame as well. A standard full bed frame is usually about 10 inches longer and 10 inches wider than a full mattress, making the overall dimensions approximately 64 inches wide by 85 inches long. It's important to consider the dimensions of your bed frame when choosing a full mattress to ensure a proper fit and comfortable sleep experience.Full Bed Dimensions
In addition to inches, full mattress dimensions can also be measured in feet. A full mattress is approximately 4.5 feet wide by 6.25 feet long, making it a good option for smaller bedrooms or guest rooms. However, it's important to keep in mind that this is just an approximation and the exact dimensions may vary slightly depending on the manufacturer.Full Mattress Dimensions in Feet
We've already mentioned the standard dimensions for a full mattress, but let's take a closer look at the exact measurements in inches. A full mattress is 54 inches wide by 75 inches long, with some variations in width and length depending on the manufacturer. It's important to consider these exact measurements when choosing a full mattress to ensure it fits comfortably in your space.Full Mattress Dimensions in Inches
If you prefer to measure in centimeters, the standard dimensions for a full mattress are approximately 137 centimeters wide by 190 centimeters long. This makes it a good option for smaller bedrooms or for single sleepers who don't need as much space. However, as with inches, it's important to keep in mind that these are just approximate measurements and may vary slightly depending on the manufacturer.Full Mattress Dimensions in Centimeters
When considering a full mattress, it's important to compare its dimensions to other mattress sizes to determine which one is right for you. As mentioned before, a full mattress is 16 inches wider than a twin mattress and 6 inches narrower than a queen mattress. Compared to a king mattress, a full mattress is 22 inches narrower and 5 inches shorter. This makes it a good option for smaller bedrooms or for those who prefer a more compact sleep space.Full Mattress Dimensions Comparison
To make it easier to compare full mattress dimensions to other sizes, here is a chart with the most common mattress sizes and their standard dimensions. Full: 54 inches wide by 75 inches long Full XL: 54 inches wide by 80 inches long Queen: 60 inches wide by 80 inches long King: 76 inches wide by 80 inches long California King: 72 inches wide by 84 inches long It's important to keep in mind that these are just the standard dimensions and may vary slightly depending on the manufacturer. It's always best to double check the exact measurements before making a purchase.Full Mattress Dimensions Chart