for XFFV300 SHARK Filter Kit for Shark Rocket Vacuum Cleaners. Designed by Gold Line 1 x XFFV300 Foam Filter, 1 x XFFV300 Felt Filter This filter kit fits Shark vacuum cleaners: HV292, HV300, HV300W, HV301, HV302, HV305, HV310 Replaces Shark OEM # XFFV300 100% satisfaction and risk-free money-back Guarantee. Hassle free return policy Designed & Engineered by Gold Line