Set of 5 antibacterial ventilation fan/air vent filters that absorb dust and prevent mold growth. - Type: Ventilation fan/air vent filter - Size: Approximately 30 x 30cm - Quantity: 5 sheets - Antibacterial: Antibacterial treatment - Features: Dust absorption, mold growth prevention 4978446031222 *We also have different sizes available o(^_^)o - Approximately 40 x 40cm ¥399 - Approximately 30 x 30cm ¥399 - Approximately 20 x 20cm ¥399 #Ventilation fan/air vent filter You are welcome to purchase without commenting!