What kind of filler is better for the pillow?

There are many different materials that can be used as fillers for pillows, and each has its own advantages and disadvantages. Some common pillow fillers include:

  1. Down: This is the soft and fluffy undercoating of ducks and geese. Down pillows are known for their softness and loft, but they can be expensive and may trigger allergies in some people.

  2. Feathers: Feathers are another common pillow filler that can provide good support and durability. They are less expensive than down, but may be less soft and fluffy.

  3. Synthetic fillers: Synthetic fillers such as polyester, memory foam, or microbeads can be a good option for those with allergies or who prefer a firmer pillow. These materials are typically less expensive than down or feather fillers.

  4. Natural fillers: Natural fillers such as wool or cotton can also be used as pillow fillers. These materials can provide good support and are often hypoallergenic, but may be less soft and fluffy than down or feather fillers.

Ultimately, the best type of filler for a pillow will depend on personal preference and the desired level of support and comfort. It's important to consider factors such as allergies, budget, and sleeping position when selecting a pillow filler.