How breathable and hygroscopic is Cotton Pillow?

Cotton Pillow is widely popular for its natural material and comfortable properties. Its breathability and moisture absorption are as follows:

Breathability
Cotton fiber itself has a certain breathability because its fiber structure contains hollow micropores that allow air to circulate. This allows cotton pillows to maintain a certain amount of air flow when in use, reducing the feeling of stuffiness.
However, the breathability of cotton pillows may be slightly inferior to some specially designed highly breathable materials (such as memory foam, latex or down). If the ambient temperature is high or the user is prone to sweating, it may feel slightly stuffy.
Hygroscopicity
Cotton fiber has excellent moisture absorption. It can absorb moisture from the air or sweat discharged from the human body and temporarily store it inside the fiber. This property allows cotton pillows to help keep the head and face dry in a humid environment.

Elegant Cotton Fabric Pillow
However, cotton fibers dry slowly after absorbing moisture. If they are kept in a humid state for a long time, it may cause the pillow to become hard or breed bacteria and mold. Therefore, it is very important to dry and clean cotton pillows regularly.
Comprehensive evaluation
Advantages: Cotton pillows are soft and comfortable, suitable for people who are allergic to chemical fibers or synthetic materials; they have strong moisture absorption, can effectively absorb sweat, and provide a dry experience.
Disadvantages: The breathability is average, especially in hot weather, it may not be cool enough; it dries slowly after absorbing moisture, and requires regular maintenance.
Suggestions for improvement
If you have higher requirements for breathability and moisture absorption, you can choose a pillow made of mixed materials, such as a pillowcase or pillow core blended with cotton and bamboo fiber, linen or other functional fibers.
Wash and dry the cotton pillow regularly to avoid mold or odor problems caused by moisture.

Cotton Pillow has moderate breathability and moisture absorption, suitable for people who like natural materials and pursue comfort, but may need extra attention to maintenance in high temperature or humid environments.

How to properly dry a cotton pillow after washing to avoid deformation or mold?

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