[Product Information]

• Washable Foam and Felt Pre-Filter Replacement Kits
• Fits the following Shark Navigator Lift-Away Models: NV350， NV351， NV352， NV355， NV356， NV356E， NV357
• Designed & Engineered By Envirocare Technologies #F650
• Absolutely Essential for Allergy Sufferers! Traps 99.97 of airborne particles
• Replaces: Shark Euro-Pro Part Number XFF350