The fiberfill sewn in this pad features an exclusive and extraordinary fiber technology which makes it 100% hypoallergenic this makes it perfect for those with kids, pets, and allergies. Finally, but not the least this pad is made to last and if you are not satisfied with its performance you can return it and get your money back. Pros Polyester fiberfill wrap (also known as Dacron) can help improve the aesthetics of practically any seat or cushion. The wrap gives a softer, rounded look, while without it, a cushion would look flat and angular. Fiberfill also helps in sliding foam cushions into their fabric covers. Premium Polyester Fiber Fill for Re-Stuffing Pillows, Stuff Toys, Quilts, Paddings, Pouf, Fiberfill, Stuffing, Filling White (1 LB / 16 Ounce) 4.3 out of 5 stars 40 $10.99 $ 10 . 99Calvin Klein Home: Sheets, Towels and More. Decorate your home with beautiful and quality sheets, towels and more from the Calvin Klein home collection. Sleep well in Calvin Klein sheets and bedding that are so comfortable, you’ll have a hard time getting out of bed. Polyester Fiber Properties - Cut Length Cut lengths available are 32, 38, 44, 51 and 64mm for cotton type spinning and a blend of 76, 88 and 102 mm - average cut length of 88m for worsted spinning. The most common cut length is 38 mm.Polyester Polyurethane. This is an open cell flexible polyurethane foam ranging in density from 1.5# density to 6# density. It is available in anti-static and fire retardant formulations, and meets the MIL-P-26514 and UL-94 specifications.