Shark Replacement Filter Set XFF350 Navigator Lift-Away NV350, NV351, NV3521, Felt + 1 Foam

Like I said they are perfect easy to install, perfect fit, they are great.

Quick delivery, easy to install this replacement part in my Shark vacuum

As stated

Fits perfectly!

I searched everywhere to find the right sized filters for my shark vacuum. I read on here that this would fit my model, and unfortunately, it does not. It was way bigger than I needed, but I was not going to return it. I ended up taking out my old filter and foam and cutting the new one to fit its shape. It was a little wonky... but it still works. Giving it a three star since it was too big and thick and that might be my fault, but taking away two stars since it is collecting a lot of dust more quickly than my old one.

3 stars average from following 2 reviews. Updated review: Purchased Dec 21, 2016: This set was purchased from Mildreghountain. It does appear to be OEM and the felt filters in these sets actually feel and look like the original felt filter. The set fits well and makes the vacuum perform like new. The foam filters appear yellowed - maybe from sitting around for a long time in a warehouse?? They function well, though. And, what does it matter after you turn on the vacuum and the filter gets dirty immediately anyway? Original review: Purchased Aug 23, 2016: 2 Stars:The felt filter is NOT the same as the original! It is stiff, difficult to remove and did not rinse out easily. It was not cut exactly right and a couple of places leaked from the edges instead of filtering the intake air. The sponge filter is adequate, though it seems to get filthy much faster than the original. Might be the not felt filter?? Purchased from Lifesupply USA. Maybe other sellers have a better product. I will go back to buying these from Shark. Bummer!

Great!

This was after the first time after changing it. Might have run it twice and it looked like that the first picture is the top then I flipped it so you could see it’s already coming though. They are slightly better than the other ones I had ordered. But dose Not come close to the original one.

fits and just like the orginal

Vacuum