The twin size mattress is the most common size for children's beds. It measures 39 inches wide and 75 inches long, making it just big enough for a single sleeper. The compact size of a twin mattress makes it a great option for smaller bedrooms or shared spaces. Many bunk beds and daybeds are designed to accommodate twin mattresses. However, adults may find this size too small for their comfort. Twin
Also known as a double mattress, the full size mattress is 54 inches wide and 75 inches long. This size is an upgrade from a twin, providing more room for a single sleeper. A full size mattress is a great option for growing children or single adults who want more space to stretch out. It can also be used for guest rooms, as it can comfortably accommodate two average-sized adults. Full
A queen size mattress is the most popular mattress size among adults. Measuring 60 inches wide and 80 inches long, it offers enough space for two people to sleep comfortably without feeling cramped. This size is also a popular choice for couples who like to cuddle or have pets sleep on the bed. A queen size bed is versatile and can fit in most bedrooms, making it a practical choice for many households. Queen
The king size mattress is the largest standard mattress size available. It measures 76 inches wide and 80 inches long, providing ample space for two adults to sleep comfortably with room to spare. It is a great option for couples who want extra space to spread out or for those who share their bed with children or pets. A king size mattress is also a popular choice for taller individuals who need more legroom while sleeping. King
Similar to the king size, the California king size mattress offers more length for taller individuals. It measures 72 inches wide and 84 inches long, making it the longest standard mattress size available. This size is great for couples who need more legroom or for individuals who like to spread out while sleeping. However, it is important to note that a California king size mattress is not as wide as a king size mattress. California King
The twin XL size mattress is the same width as a standard twin, but it provides an extra 5 inches in length, measuring 39 inches wide and 80 inches long. This size is commonly used in college dorm rooms and is a popular choice for older children or teenagers. Twin XL mattresses are also a great option for solo sleepers who want a little extra space without upgrading to a full size mattress. Twin XL
The full XL size mattress is similar to a standard full size, but it provides an extra 5 inches in length, measuring 54 inches wide and 80 inches long. This size is a great option for taller individuals who need more legroom while sleeping but do not want to upgrade to a queen or king size mattress. It is also a good option for guest rooms or for couples who prefer a smaller bed. Full XL
The Olympic queen size mattress is slightly wider than a standard queen, measuring 66 inches wide and 80 inches long. It is a good choice for couples who want more space than a traditional queen but do not have enough room for a king size bed. This size is also popular for taller individuals who need extra legroom while sleeping. Olympic Queen
The split king size mattress is essentially two twin XL mattresses placed side by side, making it 78 inches wide and 80 inches long in total. This size is a popular choice for couples who have different sleep preferences, as each side can be customized with different levels of firmness. The split king is also a good option for adjustable beds. Split King
The split California king size mattress is two twin XL mattresses placed side by side, but with the extra length of a California king, measuring 72 inches wide and 84 inches long in total. This size is ideal for couples who need extra legroom or for those who have different sleep preferences. It is also a popular choice for adjustable beds. Split California King