EnviroCare Replacement Vacuum Bags for Kenmore Canister Type C or Q 50555, 50558, 50557 and Panasonic Type C-5 12 pack Designed to Fit Designed to fit Kenmore Type C 5055, 50557 and 50558 and Panasonic Type C-5 Canister Vacuum Cleaners 12 Micro Filtration Vacuum Bags 99.7% Filtration Traps Microscopic Particles and Allergens Micro Filtration. EnviroClosure sealing system Manufactured by EnviroCare Technologies, the leader in premium aftermarket Vacuum bags and Filters