What are the different mattress sizes available?

You don’t want to feel cramped into a space with your arms and legs hanging over the bed. You also want your mattress to fit your bed frame and your sleeping arrangement. After all, the mattress you choose will form a major part of your morning routine for a long time. 

Single Mattresses

A single bed or mattress might work for you if you have limited space requirements. There are certain benefits that come with sleeping alone, such as having a better night's sleep especially if you like getting the duvet and pillows all to yourself, but it’s not recommended to share a single bed for a restful night though. Single mattresses are also great for children as they grow and develop sleeping independence. 

What size is a single mattress?

A single mattress is usually 90cmx190cm.

Double Mattresses

Before we tell you about the double, we wanted to clear up some confusion. Many people ask - what size is a queen size mattress? There’s definitely a lack of clarity around this because the dimensions for this particular type of mattress are bigger in the United States. Essentially, a queen size mattress is also sometimes called a small double. A small double bed is perfect for you if you’re looking for more room to stretch out when your head hits the pillow and a single bed is not quite enough space.

A double mattress is just a little bit bigger and is suitable for individuals looking for a roomy night’s sleep, or couples who might be limited in terms of space but want to share their night of sleep together. 

What size is a double mattress?

• A small double or ‘queen size’ mattress is 120cm X 190cm / 4’0 X 6’3

• A double mattress is 135cm X 190cm / 4’6 X 6’3

King Size Mattresses

If you’re struggling to get a restful night and you’re sharing a bed, the king size mattress might be the mattress you and your partner need to help both of you awaken your best. Consider whether you have the space in your bedroom to accommodate a king size bed, but if you do, it can bring you lots of flexibility and space. A king size mattress is also perfect for families, especially if your little ones like to sleep in your bed or come hang out with you in it in the morning. 

What size is a king size mattress?

A king size mattress is 150cm X 200cm / 5’0 X 6’7. 

Super King Size Mattresses

If you’re looking for luxury and need lots of space to settle in for the night, the super king is usually your biggest option available. Think about the space you have for a super king to avoid having to return your mattress after you purchase it!

What size is a super king mattress?

A super king is 180cm X 200cm / 6’0 X 6’7

What about mattress thickness?

Mattress thickness is important for your comfort because a thicker mattress usually means better support. The most common mattress thickness is usually around 25cm. 

You might be wondering what size fitted sheet is best for a 25cm mattress. For this, you will need to look for 38cm fitted sheets, especially if you’re adding a mattress protector for an extra layer of comfort and protection.

Mattress protection 

We’d recommend adding a mattress protector to keep your new mattress in top shape. In fact, we recently explored how a fitted sheet can provide extra comfort and increase the lifespan of your mattress. Mattress protectors can also increase the lifespan of your mattress so it’s worth considering investing in one of these -  they can even offer an extra layer of comfort too!

Make the right mattress choice

There are lots of other important factors to consider when you're choosing a mattress, and that’s why we’re here sharing knowledge on ways in which you can improve sleep quality and your morning routine. All of the knowledge shared at Sunrise by Emma is quality checked by Emma Sleep Experts.