Wanted to mention that huge crypto store AllThingsDentral (formerly the store at Bitcoin.com) now carries our Bitcoin Keychains (and so much more):
https://allthingsdecentral.com/products/bitcoin-keychain

Also, on OpenBazaar we selling a limited number of 10 packs of bulk Bitcoin Keychains, Litecoin Keychain, and Bitcoin Fork Pens:
ob://Qmca9WSqWX74hbvkQrBZULUXEBQWLNfw1HMec3jxrc2L5g/store