Description Compatibility: Works effortlessly with the 280 and 480 Multi-Purpose Bags (Parts K13 and K16). The hook and loop fasteners are designed to fit securely to the pipe cleaner and seal at the top. These nylon pool cleaner mesh bags have strong stitching and mesh fabric, perfect for picking up debris or collecting small leaves and twigs that won't tear at the bottom of the pool. The extra zipper opening makes these mesh bags three times easier to empty and clean debris from the filter bag. Significantly better than the Velcro style, which is the biggest advantage for you. Easy to use: Our multi-purpose filter bags are easy to assemble, disassemble and clean. The improved clip fits perfectly with the cleaner and the user and can be installed in seconds. Both sides of the multi-purpose filter bag are open and very easy to clean. This is not an original part, but an aftermarket part. Equivalent or better than the original, it offers you a more economical option.