Shark Navigator Lift-Away NV350, NV351, NV352, NV355, NV356, NV356E, NV357 Washable Foam and Felt Pre-Filter Replacement Kit 4PK; Replaces Shark Part# XFF350; Designed & Engineered By Crucial Vacuum

Good filters
They fit my Shark navigator perfectly and were a good deal. I have dogs, so I need the filters to keep the dust and odors down.

Replacement filters for Shark Navigator
These filters are exactly like what comes with the Shark Navigator plus you receive two sets for about the same price directly from Shark.

Work very good
I have ordered this a couple of times. The company is VERY GOOD to work with. If you have a problem with your order let them know and they make it right.

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