SMaRT is a consensus sustainable product standard that covers 80% of the world's products. It provides third-party certification of a product's sustainability based on criteria in key areas like health and environmental impacts, energy use, materials, and end-of-life management. Leading manufacturers have adopted SMaRT because it is accessible, comprehensive in its standards, and provides a transparent certification process. Achieving SMaRT certification demonstrates a product's positive environmental and social attributes to customers, allowing them to receive LEED credits for green building projects.