b'BUILT TO PROTECT& CONSERVE.Environmental StewardshipMalarkey shingles are made of Rubberized Asphalt to last longer (the very definition of sustainable), Upcycled Tires and Plastics to help divert them from polluting our land and water, and Smog-Reducing Granules that help clean the air. Better performance, and better for the environment - Thats a Malarkey shingle!WHEN IT MATTERS '