From Bosal, this ready-made pillow insert is versatile enough to fit your everyday decorating needs and will maintain its shape through washing and daily use. This pillow insert features 100% hypoallergenic polyester fibers and a polyester cotton cover. Perfect for Candlewicking or Button-tufting. If you tuck the corners it can also be used for round pillows. This package contains one 20" x 20" pillow insert.