Nosa Buy Allergy Filter (7 pcs)

NOSA Allergy Filter is a unique nasal filter that closes tightly, is easy to breathe through and effectively filters out harmful particles such as pollen, pet dander, dust or mold. The product can be used for up to 8 hours. Do not use if irritation occurs. Made from 100% recyclable plastic.

• Reduces allergic reactions
• Seals tightly
• High efficiency filter
• Discreet
• Comfortable
• Easy to breathe

How to use

Hold the narrower side of the nasal filter facing outward. Insert the nasal filter into the nose until the holder touches the nasal wall. Make sure the product closes tightly at the edges and that no air flows around the filter.