WoodyKnows 3 Super-Defense Nasal Filters with 24 Pairs of Replacement Filters, seasonal allergies and industrial pollution aid (Round, Medium, 3 Filters+24 Replacements)

Please check our store to get more details, replacement filters, lanyards, and related products. On different models in our store, the same sizes are not interchangable. | This product is designed to protect you from seasonal allergies, industrial and construction pollution, pet grooming, and public transportation. | It works in perfect combination with nasal sprays and allergy tablets during the peak allergy season; with its help, you can significantly reduce your medication dosages. | Made with advanced permanent electrostatic non-woven Filter, which can not only block the airborne particles but also absorb the extremely small airborne particles. Its nostril-shaped frame and two shape options, narrow and round, provide easy adaptation to different noses. | Every nose is unique, so please order the trial pack first to ensure a good fit. You can use the replacement filters to save your expenses.