Featuring trademarked MemoryFiber™, a 100% recycled fiber derived from plastic bottles, Pendleton only works with suppliers that are certified in sustainable practices without sacrificing quality, style and comfort. Pendleton replaces the harmful CFC chemicals in their foam inserts with natural soy products. This eliminates environmental footprint and reduces the energy demand on quickly depleting fossil fuels. Pendleton is committed to making earth friendly choices. With their dog beds, you can expect premium eco-friendly products, without the high, premium prices.