To clean and sanitize the mattress in the bottom you need: a powerful vacuum cleaner, salt, water, baking soda and a soft cloth.

Clean the spout of the vacuum cleaner well and pass it on the surface of the mattress to remove all the dirt that settles there.

Dedust the mattress with baking soda and let it act for 30 minutes, then remove it with the vacuum. Baking soda helps to eliminate bad smells.

If there are stains on the mattress, inumidiscile with a wet cloth, then pour over water, baking soda and salt in equal parts. Act for 30 minutes, then rinse with cold water.