I clean Foam for Shark NV755, UV795 Rotator Lift-Away Vacuum Vacuum Cleaner For Shark NV750 HEPA, Foam & Felt Filters Fits Shark Rotator Pro Lift-Away NV755 and UV795 Replaces Shark Part Numbers XFF750 & XHF750 Absolutely Essential for Allergy Sufferers Note:The Foam is ONLY fit for NV755 and UV 795,please ensure your vacuum model.