part number same Same size (pocket, zipper opening, and snap-in plastic clip)These nylon mesh pool cleaner bags with strong stitching and tights weave, is brilliant on picking up debris or taking in leaves and small twigs without tearing at the bottom of the pool.Extra width zipper opening makes this pool mesh bag 3 times easier when emptying and cleaning the debris out of the filter bag.Greatly Nylon Sticker type which is a definite plus for you Enhanced clip for a tighter fit into the pool sweep.Fit and Replace Polaris 280, 480 All Purpose bag K13, K16colour:whiteMaterial:PolyesterPackage Contents:3 x Swimming Pool Cleaner BagsOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.