16 LB, Classic Black Rubberific Mulch, The Original Rubber Mulch, Made 100% From Recycled Truck Tires, Non-Toxic, Environmentally Friendly & Resistant To Color Fade For At Least 10 Years, Does Not Attract Termites Or Other Harmful Insects, Inhibits Weed Growth, Does Not Float Or Blow Away, Will Not Compact Or Decompose, Helps Retain Soil Moisture, Can Be Applied Around Landscaping, Walking Trails, Golf Cart Paths & Around Indoor Plants, Has Been Tested By The US Consumer Product Safety Commission As Being 1 Of HTE Safest Ground Coverings When Used In Or Around Playground Applications.