Pom Pom Fringe Trim adds a fun and funky look to anything it is attached to. A pom-pom is a small, tight ball, often referred to as a bobble. They come in many sizes and colors, and can be made from wool, cotton, and a variety of synthetic fibers. Pom-Poms are often used for hats and socks, but pom pom fringe can be attached to any garment. Although they look playful, pom-poms were utilized as part of the uniform of French naval officers and Belgian sailors. Attach pom-poms to dresses for added movement, or create throw pillows with pom-pom trim.