A round pillow insert is a type of stuffing or filling specifically designed to be used with round pillow covers or cases. These inserts are circular in shape and come in various sizes to fit different sizes of round pillow covers. They can be filled with materials like polyester fiberfill, down feathers, or foam, depending on the desired level of firmness and support. Round pillow inserts are commonly used for decorative throw pillows or for providing additional comfort and support on seating arrangements like sofas or chairs.
