When we get some goods from Corter Leather in our fade inbox, we know we’re in for some serious patina. For today’s installment of Fade of the Day, it’s a Natural Bifold Wallet that’s been living in the back pocket of USA-based construction worker, Chris, for the past year.

After all those hours on the job-site, this leather wallet has softened up nicely and developed rich brown tones with a lustrous sheen. Also, notice how it’s darkened heavily on its edges, and how pressure marks from the card-holding compartments can be seen on the outside. Who could get bored of how vegetable tanned leather ages? Certainly not us.