FIT MODELS - The vacuum filter replacements are designed to fit for Shark Navigator Lift-Away NV350, NV351, NV352, NV355, NV356, NV356E, NV357, NV358, NV360, NV370, NV391, UV440, UV490CCO, UV540. Compare to Part # XFF350 & XHF350.
PACKAGE INCLUDED - The filter for shark vacuum set comes with 2 HEPA filters + 4 Foam Filters + 4 Felt Filters.
WASHABLE & REUSABLE - The filter for Shark nv356e vacuum set are washable and reusable. Simply rinse with clean water and let it completely air dry before reusing them.
PAY ATTENTION - Please notice this item is fit for Shark NV350 series. It is NOT fit for Shark Powered Lift-Away DLX NV581, 581Q. Please see the difference on the Fifth picture. Please check your machine number or part number before purchase.