In the United States, we typically measure mattresses in inches, yet we tend to measure the height of our bodies in feet, so you have to do mental calculations to assess the size of the mattress in relation to your body height and the size of your bedroom. You shouldn’t have to do math while you’re mattress shopping (unless you enjoy long division in your head—in that case, go for it), so our mattress experts at Garner Appliance & Mattress created a simple chart that shows the measurements for each mattress size in inches and feet:
| Mattress Size | Width x Height (in) | Width x Height (ft) |
|---|---|---|
| Twin | 39 x 75 | 3 ft 3 in x 6 ft 3 in |
| Twin XL | 39 x 80 | 3 ft 3 in x 6 ft 8 in |
| Full | 54 x 75 | 4 ft 6 in x 6 ft 3 in |
| Queen | 60 x 80 | 5 ft x 6 ft 8 in |
| King | 76 x 80 | 6 ft 4 in x 6 ft 8 in |
| California King | 72 x 84 | 6 ft x 7 ft |
Personal Comfort Considerations
When deciding between mattress sizes, think about who will be sleeping on the mattress and the size of the room where you’ll put the mattress. Since your comfort is paramount, let’s start with the factors that are most likely to affect your level of comfort:
How many people will regularly sleep on the mattress?
Many solo sleepers can get a good night’s sleep on a Full mattress, but if you’re sharing a bed with a partner, you’ll probably both get the most harmonious sleep on a Queen mattress or larger. If you have young children who gravitate to your bed in the middle of the night, a King-size mattress will best accommodate your whole family.
How tall are the people who will use this mattress?
People who stand 6 feet tall or taller are often stunned the first time they lie down on a California King and discover that their feet don’t hang off the end of the bed. If you’re tired of your feet falling asleep before you do, the extra four inches of length on a California King might provide the support your legs need to truly rejuvenate.
Do your pets love sleeping on the bed with you?
If your furry friends like to curl up at the bottom of your bed while you’re sleeping, the extra length of a Queen, King, or California King will give you the additional length you need to stretch out without interfering with your snoozing fur babies.
Do you (or your partner) need space to spread out at night?
If you tend to move around in your sleep, you and your partner will both rest easier if you have ample space to get comfortable. Active sleepers or those who need a buffer zone during the night might be happiest in a King or California King.
Room Considerations
After you’ve identified your ideal mattress size, consider the size and layout of your bedroom. While you might love the thought of sleeping on a King mattress every night, you won’t love it if the mattress occupies all the usable space in your room.
While interior designers certainly have opinions about what size mattress will work best based on your room’s dimensions, the most important thing is that you choose the size that strikes the perfect balance between the space you need when you’re sleeping and when you’re awake.
Find your ideal mattress size at Garner Appliance & Mattress
If you’re not sure what size mattress will work best for you, stop by your local Garner Appliance & Mattress store and talk to one of our mattress experts today. We’ll help you find the right size mattress for every room in your house!