Nylon Cleaning Bags - These nylon mesh pool cleaning bags with heavy-duty stitching and a tight weave are perfect for picking up debris or absorbing leaves and small twigs without tearing up your pool floor.Zippered Design - Zippered Bags Design makes it easy to open and clean to empty debris, and simply pull the zipper to empty all the trash inside the Polaris bag.Easy to Use: Our versatile filter bag is easy to install, remove and clean.The upgraded clip is perfect for cleaner and user, it can be installed in a second.The multi-use filter bag is open on 2 sides, so it is very easy to clean.u0026 380 (9-100-1014 or 9-100-1021).The hook-and-loop fasteners are designed to snap firmly onto the brush and seal tightly at the top.Please confirm your model before purchasing.