Ditto's PET clip hanger is an environmentally friendly solution to the estimated eight billion plastic and wire hangers annually sent to landfills. Our single material design is made out of the most recycled plastic world-wide: PET (the same material water bottles are made of). The traditional clip hanger is made out of up to five different materials (wood, metal, plastic, rubber and vinyl) which make these hangers difficult or impossible to recycle. Our design is made out of one highly recyclable material. Even the clips and springs are made out of 100 percent recyclable PET. We chose PET due to its value on the secondary recycling market. This keeps our hangers in the material loop and out of landfills. Our recycled hangers can be re-manufactured into fleece jackets, carpeting, pillows or other PET bottles.