Banaby.eu   »   Children's Mattress: Why Does the Right Size and Material Matter?

Choosing the right children's mattress is crucial for your child's comfortable and healthy sleep. Whether you're furnishing a children's room from scratch or replacing an old mattress with a new one, it's important to match the mattress size with the bed and the frame. Let's explain why the size and material of a children's mattress play such an important role.

Correct size of a children's mattress

First, you need to match the mattress with the internal dimensions of the bed. If the mattress does not fit the frame, it may either protrude or be too small – both options are unsuitable for your child's comfort and safety.

How to determine the ideal mattress size? Simply use a simple formula:

Current height of the child + 20–30 cm = recommended mattress length.

This ensures that your child's feet won't hang over the edge of the bed, and the mattress won't "wear out" too quickly as the child grows. For example, for a child with a height of 120 cm, an ideal mattress would be 140–150 cm long.

If you want to invest in a long-term solution, choose a bed with an internal frame length of 200 cm. Such a bed will serve the child until adulthood.

Material of the children's mattress

The material of the mattress affects not only comfort but also spinal support and sleep hygiene. For children's mattresses, it is important that they are firm, breathable, and easy to maintain. Popular materials include:

• Foam mattresses – light, affordable, and easy to handle.
• Latex mattresses – soft, elastic, and ideal for children with allergies.
• Coconut mattresses – firmer, highly breathable, and resistant to mold.
• OurBaby® mattresses - firm and soft surface ideal for children's sleep.

TIP: Choose a mattress with a removable and washable cover. This will help you keep the mattress hygienically clean.

How often should you change the mattress?

Experts recommend changing a children's mattress every 7–10 years. Children grow, and their bodies develop, so an old mattress may no longer provide sufficient support. If the mattress shows signs of deformation, loss of firmness, or other wear, it's time to replace it.

How to make the right choice?

• Measure precisely – when measuring the internal dimensions of the bed, use a measuring tape to ensure accurate values.
• Pay attention to quality – investing in a high-quality mattress pays off. Choose a material that will meet the child's needs.
• Match the mattress with the bed and frame – choose all three elements so that they fit perfectly together.

The right children's mattress will support your child's healthy growth, provide comfort, and ensure peaceful sleep. Whether you are selecting a custom bed or a universal solution, the correct size and material always matter.

We are long-time specialists in children's furniture, children's beds, and mattresses, so let us advise you and choose the best products with us.