Choosing Between Down and Polyester Pillow Fillings for Comfort and Durability

Pillow forms can be filled with down, feathers, polyester, or a mix. Polyester pillows are cheaper, firmer, but can flatten over time. Down pillows are softer, moldable, and last longer. They are made of down and feathers, offering a balance of fluff and support. Pillows can also combine polyester and down for a compromise. Different shapes and sizes are available, with a recommendation to choose a form slightly larger than the cover for a full look. Choose down for moldability and longevity, or polyester for initial firmness.