Official Apple eartips for old AirPods Pro

Hello,

Since I Have the AirPod 3 pro I gave the other to my girlfriend. She needs a smaller eartip but I preffer to have the official one from Apple. Can I buy this somewhere still? If yes u have a link, because I cannot find it.

model: A2084

thank you!

[Re-Titled by Moderator]

Original Title: Eartips old AirPod pro