URS Inc., the supplier of the raw materials used to create the Owl™ Collection, certifies that it provides only recycled chips made of post-consumer PET plastic bottles and containers. Not only does this process reduce landfill waste and energy consumption, it cuts down on pollutants such as greenhouse gas emissions. Before these products earn the right to make it into your promotion, you can rest assured they’ve been tested to ensure that they are, indeed, made of either 100% or 51% post-consumer recycled materials.