Lightly used condition - it's a bit yellowed from sitting in the sun but it works perfectly.
Core 300 Air Purifier Replacement Filter for LEVOIT Core 300,Core 300S,Core P350,Core300-P Air Purifier, Core 300 Replacement Filter,3-in-1 H13 True HEPA & Activated Carbon Filter, Core 300-RF,2Pack
Core 300 Replacement Filter Compatible with LEVOIT Core 300 Air Purifier, 3-in-1 True HEPA and Activated Carbon Pet Care Filter, Compared ro Part # Core 300-RF-PA, 2 Pack + 1 Clean Brush
2-Pack Replacement Filter for LEVOIT Core 300 / 300S Air Purifier, H13 True HEPA & Activated Carbon, Compatible with Core 300-RF, 3-in-1 Filtration System
Levoit Core 300-RF Genuine Air Purifier Filter White True HEPA for Core 300
Compatible For LEVOIT，Core 300 And Core 300S Filte Replacement High-Efficiency Carbon Air Purifier, H13 Grade True Filter
Core 300 Replacement for LEVOIT Core 300/Core300-P Core 300S/300S-P
