Plush, durable, and perfectly sized, the Polyester Cushion Filler – 18 Inches is designed to bring lasting comfort and structure to your cushion covers. Filled with high-quality polyester fiber, this inner cushion offers medium firmness and excellent shape retention, making it ideal for both decorative and everyday use.
Encased in a smooth, non-woven fabric, it fits snugly into most 18” x 18” cushion covers—especially those from Jim Thompson’s fabric collections. Whether you’re refreshing your living space or completing a curated cushion arrangement, this filler ensures your cushions remain full, soft, and stylish.