Steam CleanerChina White Foam Felt Filters for Shark Hv300 Hv300W UV450 Vacuum Cleaners Replace Part # Xffv300, Find details about China Shark Hv300 Foam Filter, Vacuum Cleaner Foam Filter from White Foam Felt Filters for Shark Hv300 Hv300W UV450 Vacuum Cleaners Replace Part # Xffv300