[Compatibility]: The replacement filter compatible with Shark Rotator Navigator Lift-Away PowerFins Upright Vacuum LA301 LA300 UV850, Replace Part XHF320 XFFK320 [Function]: Package include 8pcs Foam & Felt Filter,1pc Brush.The filter can capture fine dust to prevent them from circulating into the air in their home.Our filter is a great choice, it helps to keep your home clean [Washable and Reusable]: The vacuum cleaner filters are washable and reusable, It is recommended to change every 1-3 months, change these filters regularly to keep optimal vacuum cleaner performance [Easy to Install]: Simply remove your old filter and put this brand new one in its place [Warranty]: VideoPUP is focused on providing high quality products and first class service at a reasonable price.30-days warranty is provided to you.If you are not satisfied with our products,please feel free to contact us and we will resend or refund Brand Name VideoPUP Unit Count 5.5 Ounce Reusability Reusable Manufacturer VideoPUP Material Type Foam Number of Pieces 8 Compatible Devices Shark Rotator Navigator Lift-Away PowerFins Upright Vacuum LA300 LA301 LA322 LA502 Item Dimensions L x W x H 2 L x 1.8 W x 1 H Compatible Vacuum Cleaner Models Shark LA300, Shark LA301, Shark LA322, Shark LA502, Shark UV850