DO NOT BUY WRONG: This filter kit only compatible with the earlier version of Shark HV319Q, HV320, HV321, HV322, HV324, HV325, HV370, HV371, HV372, U V330, UV422, UV425. Shark has two versions vacuums (Same Model Number) that use different filters
ATTENTION: The pre-motor felt filter and post-motor felt filter are smaller and thinner, they are packed in inner packaging bag along with the foam filter. Please check, the filters will appear after opening the inner packaging bags