About Koesse - Leather Atelier

We make genuine USA calfskin leather accessories — iPhone cases, wallets, keychains, and Apple Watch bands — handcrafted in the United States.

Every piece is made to order, by hand, drawing on 20+ years of leatherworking experience.

Why calfskin?

It's a natural material with a fine grain and exceptional durability. Unlike synthetic alternatives, it develops a patina over time and gets better with age.

Personalization

Free on select pieces — initials, a name, or any detail that makes it yours.