Item Description 7 pcs 93" which covers 67.81 sq. ft.Use for Exterior 2x4 walls. PureFiber Technology makes Owens Corning PINK insulation better than ever .EcoTouch insulation contains more than 99% natural ingredients .GreenGuard Children & Schools Certified and verified to be formaldehyde free .Contributes to LEED project certification .Certified to contain at least 50% recycled content, the highest certified percentage in fiberglass insulation