single mattress in a campervan

Single Mattress Thickness – What Should It Be?

single mattress in a campervan

Why Does The Thickness Matter?

A thicker mattress is always associated with comfort, luxury, and a higher price. This is usually the single mattress which is often seen as a temporary use mattress that one outgrows, whether used by a child, teenager, or adult. 

Most mattress makers make mattresses that are 8-14 inches thick. Some are 16+ inches thicker. These are available at various prices. Thicker mattresses are more expensive, but they offer extra comfort. However, they may not guarantee comfort if too soft or firm. 

If the mattress is thin, it may only work on a small child for a while. Once they put on weight, he may complain of discomfort. Adults sleeping on single mattresses that are too thin will also be uncomfortable. You will get more years out of a thicker single mattress.

Why The Thickness Of A Single Mattresses Matters

Many people look at the length and width of mattresses but hardly ever consider the thickness. If you go shopping for a single mattress in Singapore, you will discover two dimensions, 190cm (l) x 91cm (w). Rarely do you hear about mattress thickness. 

Although some brands have a standard thickness, some mattress makers offer alternatives for people of different budgets and those seeking different comfort levels. 

The following are the various mattress thickness levels and what they mean. 

  • 2 – 5 inches: Low profile mattress
  • 5 – 8 inches: Slim mattress
  • 8 – 12 inches: Standard mattress
  • 12 – 16 inches: Thick, tall, or deep mattress
  • 16+ inches: Extra thick, extra tall, or extra deep mattress.

Air mattresses usually fall under low-profile mattresses. Other low-profile mattresses are also used in fold-away beds and cribs. 

Some single mattresses fall in the category of slim mattresses. They contain layers of foam for comfort and support. It is ideal for people with limited mobility. 

Mattresses 8 – 16+ inches thick are usually for additional comfort, durability, and support. In some cases, a thicker mattress adds height to the bed. 

How To Choose The Most Suitable Mattress Thickness

When debating whether you should go for a thicker single mattress or not, you need to consider the following.

  • Sleeping position. A thicker mattress, preferably 12-14 inches, cushions the shoulders and hips adequately if you sleep on your sides. This reduces the pressure on the parts which bear the greatest weight as you sleep. Back sleepers need a mattress at least 10-12 inches thick, while people who sleep on their stomachs need a mattress that is at least 10 inches thick. 
  • Bodyweight. Lightweight people can get away with sleeping on a single mattress with an average thickness of at least 10-12 inches. Heavier people need a thicker mattress for comfort and support. A thicker mattress also guarantees mattress durability. If plus-size people sleep on a thin mattress, it will wear out faster, and they are likely to start experiencing body aches. 

Mattress thickness is almost as important as its length and width. Since this information is usually not readily available, ensure you ask about it so that you can tell what options you have. You can also determine how much you are willing to pay for a thicker mattress.