What Mattress Sizes Are Available

When choosing a mattress, it matters whether the bed is a standard size or a one-off. The shape and dimensions of the mattress depend on it. A specialist store will tell you what mattress sizes are available for different beds. Even small deviations in the measurements lead to discomfort, which is why, when buying orthopedic mattresses,it is important to keep the key details in mind.
What mattress sizes are available
There are no standard measurements for modern mattresses - every manufacturer offers several options. If you already have a bed frame, go by that. Measure the length and width of the base precisely, and factor in the height of your future purchase. You can also look at mattress sizes for beds in the store itself; the consultants will explain what is available and what the dimensions depend on. The basic classification is:
- single - width from 80 to 90 cm, length from 190 to 200 cm;
- small double - standard width 120 cm, length 190-200 cm;
- double - 140 to 200 cm wide, up to 200 cm long.
Those figures apply to standard beds. But modern designs can have one-off dimensions, and that is worth remembering when you visit a mattress store to buy one. Round beds are popular today, and to choose a mattress for one you need the diameter: 200 cm minimum, 240 cm maximum.
As for children's cots, the mattress size depends on the size of the base. The smallest orthopedic mattress measures 60x120 cm. Each size after that goes up: 70x140 cm, 80x160 cm and so on. When buying, check the height as well - it is an important detail that determines the orthopedic properties of the mattress and its comfort.
How to choose the right mattress size
The market offers a huge range of sleep products, and it is not hard to find out what mattress sizes exist. Still, specialists recommend matching the mattress to a base you already own. You can measure it yourself, but the exact figures are easier to find in the bed's documentation. Branded products always come with a full spec sheet. Specialists advise the following:
- buy exactly to the stated dimensions - then the mattress will sit perfectly in the base;
- a maximum deviation of 1 cm is fine; it goes unnoticed and the mattress still fills the frame;
- a deviation of more than 2 cm means the mattress will shift about, and it should be replaced.
Today you can buy mattresses at a specialist store. There you will get full information about the product and help making your choice.