The standard king size mattress, also known as Eastern King, measures 75 inches by 72 inches. It is the widest and most spacious mattress size available, providing plenty of room for couples or individuals who like to spread out while sleeping. With 6 feet and 3 inches in length, it offers enough space for even the tallest individuals to stretch out comfortably.1. Standard King Size Mattress
While the standard king size mattress may be the widest, the California king size is the longest, measuring 84 inches in length. It is ideal for taller individuals who need the extra legroom or for couples who prefer more space at the foot of the bed. It is also a popular choice for those who have a narrower bedroom as it is 4 inches longer but 4 inches narrower than the standard king size mattress.2. California King Size Mattress
The queen size mattress is a popular choice for couples who want to share a bed but also want to save space in their bedroom. Measuring 60 inches by 80 inches, it offers enough space for two people to sleep comfortably without taking up too much room. It is also a great option for taller individuals who want a spacious bed but don't have enough space for a California king size mattress.3. Queen Size Mattress
Also known as a double mattress, the full size mattress measures 54 inches by 75 inches. It is a great option for single sleepers who want more space to move around or for couples who have a smaller bedroom. It is also a popular choice for guest rooms or for children transitioning from a smaller bed.4. Full Size Mattress
The twin XL size mattress is similar to the standard twin size, measuring 39 inches by 80 inches. However, it offers an extra 5 inches in length, making it a great option for taller individuals or for those who want more legroom. It is commonly used in college dorms and is also a popular choice for children's bedrooms.5. Twin XL Size Mattress
The twin size mattress is the smallest of the standard mattress sizes, measuring 39 inches by 75 inches. It is a great option for children's bedrooms or for single adults who have limited space. It is also a popular choice for bunk beds or daybeds.6. Twin Size Mattress
A king size bed is designed to accommodate a king size mattress and is the largest standard bed size available. It measures 76 inches by 80 inches and is a great option for couples who want plenty of space to sleep comfortably. It is also a great choice for individuals who like to have their pets or children sleep in the bed with them.7. King Size Bed
Like the California king size mattress, the California king bed is longer than the standard king bed, measuring 72 inches by 84 inches. It is a great option for taller individuals or for those who want extra space at the foot of the bed. It is also a popular choice for those with a narrow bedroom.8. California King Bed
The queen size mattress is designed to fit a queen size bed, measuring 60 inches by 80 inches. It is a popular choice for couples who want a spacious bed but also want to save space in their bedroom. It is also a great option for individuals who like to have plenty of room to move around while sleeping.9. Queen Bed
The full size mattress is designed to fit a full size bed, measuring 54 inches by 75 inches. It is a great option for couples who have a smaller bedroom or for individuals who want more space to move around while sleeping. It is also commonly used in guest rooms or children's bedrooms.10. Full Bed