Reliable material Constructed from sturdy plastic, this black chipper bag features strategically placed holes to maintain airflow while keeping leaves securely inside for effective shredding. Adjustable fitment Sized at 24 x 48 inches with a flexible 48 inch opening, this bag fits a wide range of chipper shredders. It can be stabilized with a wooden frame if desired for additional steadiness during use. Efficient replacement option This larger capacity collection bag serves as a replacement for smaller manufacturer bags, attaching seamlessly to your chipper shredder for mulch retention. Easy adjustment system The bag uses a double rope system to easily adjust the lid tightness, ensuring the bag stays firmly in place throughout use. Use scenarios Autumn leaf cleanup: worn OEM bags on a chipper shredder to reliably collect shredded mulch and reduce spillage during heavy leaf season. Yard debris management: shred leaves and light branches and capture the mulch for compost or garden beds, minimizing trips to disposal. On uneven ground or heavy use: stabilize the bag with a wooden frame to maintain openness and ease of emptying when working in rough terrain.