Patriot Products 888000061 Standard Wood Chipper Leaf Shredder Collection Bag Collection bag is made of durable raschel knit polyester Simple yet effective "pillow case" design with draw string and cord grip Fits a wide variety of units including McCulloch, yard machines, simplicity, troy-bilt, and Patriot Nominal flat dimensions of 24-inch wide by 36-inch long; Filled capacity of about 2-1/2-bushels Open end can be connected to wood chipper leaf shredder discharges up to a nom, 48-Inch circumference