The weather is very humid. My mother says that mattresses are always wet. What kind of mattresses can remove moisture and prevent moisture? I want to change it.

If the mat is made of absorbent materials such as PP cotton and absorbent cotton, it needs to be ventilated and aired regularly, otherwise it will become more and more wet and the moisture will not be discharged. You can add a layer of BFB black forest goose feather mattress to the mattress. Because goose feathers don't touch water, this is a natural material that cotton wool doesn't need to drain moisture.