Excellent Noise Reduction Function: For Airpods pro replacement ear tips have two noise reduction holes on the side, which are almost the same as the original(other silicone ear tips do not have them), which can reduce noise to keep the best noise reduction effect of the original headphone. Dust Guard Screen: Each airpod pro tips has a built-in dust guard screen, Same as Originals,The one-piece molding process makes it more firm and not easy to fall off. There is no need to worry about sweat letting him fall off. Ultra Comfortable to Wear: The ear tips are made of high-quality soft silicone material with ultra-light weight, ensuring long-lasting comfort to your ears , 3 different sizes can meet the different needs of you and your family. Fits the Airpods Pro SeamlessPerfectly fit into Airpods pro and Airpods Pro 2nd generation, the connection with the ear buds is closer and seamless, you dont need to worry about the ear tips fall off. At the same time fit for the original AirPods Pro charging case. STORAGE BOX: 2*Small,2*Medium,2*Large,Equipped with a storage box for storing 6 ear buds to protect unused ear buds from being lost or soiled.