Description Theses are nose filter plugs that are made of sponge material that is safe and quality guaranteed. They are designed for filtering the air throught your nasal. They are suitable for smog weather, dusty storm and cloudy weather, etc. With these nose plug, you can have fresher air to breath for the sake of your health. Features -Material: Sponge-Size: 3.80X1.20X0.70cm/1.49X0.47X0.28in- Made of comfortable breathable sponge, safe and innocuous, can be worn all day and use it with confidence.- One size fits all. Our nose plugs fit perfectly inside nose and can be expanded freely according to the shape of your nostrils.- Will catch tanning solution that normally is inhaled. Spray tan nose filter can prevent airborne tanning solution from being sucked into the nose.- Multifunction use for spray tanning sessions and spray make up application or bad weather, etc.- You can share it with your friends and family who need them to keep their health.Packing list: 50 x nose plug filters