FIT MODELS – These vacuum filters are compatible with Shark Rocket vacuum models HV380, HV380W, HV381, HV382, HV384Q, UV380, ZS360, ZS360C, ZS361, ZS361C, ZS362. Compare to Part # XPMFK320&XPSTFH380. These replacement filters works great and fits well in your vacuum. PLEASE NOTE – The two versions of HV380 series vacuum use different filters. If your pre-motor foam & felt filters without a hole , these are the correct filters. If your pre-motor foam & felt filters with a hole, these are the incorrect filters. HIGHLY PERFORMANCE – This complete vacuum filter system is made up of a combination of parts. Includes 4 premium foam filers with 60 PPI density and 4 ultra-thick felt filters with a textured surface and 4 post-filters, uses the latest technology to absorb small particles such as food, hair, dirt and pet dander. EASY TO REPLACE – Clean by hand washing in warm water and let it completely air dry before reusing them. Regularly clean filters improve suction and performance, recommend to replace the foam filter felt filter and post-filter every 2-3 months.