Extra Poly Fiber Fill great for sleeping bags, pillows, cushions and various other uses. Made of 100% recycled non allergenic fluffy and soft polyfiber created out of recycled soda bottles. One pound of fiber is created of 10 large soda bottles and stops them from entering landfills. Our pillows have a zipper opening for refilling and last extra long. The 5 lb. of high quality non allergic recycled polyfiber is enough to fill any pillow or cushion.