For more than 20 years our focus has always been on product safety and product quality. Our products, made from 100% recycled rubber, undergo stringent third-party testing multiple times each year against government standards and have no known negative human health effects. As we make our mulch from end-of-life tires, we do not change the composition of the rubber in the tire, we only reduce the size to manufacture this product. Our mission of sustainability and being better stewards of the land is at the core of what we do.