COMPARED WITH BAGS VACUUM "UNIVERSAL" THEY ARE DONE CHEAPER BY BAG, AND HAVE A FILTER ENGINE (cuttable: 1m2, so be cut several times) 5 PACK OF BAGS. I HAD PREVIOUSLY PURCHASED BAGS VACUUM "UNIVERSAL" BRAND "Wonderbag" AND I WAS VERY DISAPPOINTED: BAGS "UNIVERSAL" Wonderbag stink !!! FEEL VERY POOR AND MY FAMILY !! INCOMODENT AND ARE HIGHER PRICED BY BAG !! THESE BAGS ORIGINAL Bagline OF DIRT DEVIL-MAY BE RELIABLE AND EXPENSIVE COMPARED TO THEIR QUALITY. FRANCHEMENT, COMPARE TO BAG "UNIVERSAL" I'M NOT REALLY DISAPPOINTED !!