About Us

Are you ready to embark on a journey of style, functionality, and durability? Leather only gets better with age!

Our products are ideal for gifting to your favorite people, corporate events and advertising, weddings, man-cave, she-shed, or a treat for yourself!

Ready to make one-of-a-kind designs happen? Let us personalize your leather good with your design- company logo, name, or favorite image. 

Explore Our Range of Products

From leather mugs to belts, clutches to bookmarks, we have the abilities to make your design happen.

custom and personalized can or bottle coozies, dice cups, knife sheaths, suspenders, wallets, leather trays, gun holsters, dog collars, hats...and more!

Our designs and craftsmanship will set you apart from the rest leaving you with a product that will last a long time.

Meet Us

We are Greg and Sarah Oswald, a husband and wife team from Park Falls in beautiful Northern Wisconsin. With a full house of kids and a barn full of critters, we are two busy people with many hobbies and projects. It's great to say there's never a dull moment! 

We had the opportunity to purchase Miller Leather Works in the Fall of 2023 and have discovered a passion for the art of leathercraft. Now renamed Gruff Leather Works, we are carrying on the legacy of Miller Leather Works' sophisticated style of leather mug.

We want to make your design into a product that is a one-of-a-kind, cherished, and useful item just for you!

Thank you for supporting Gruff Leather Works!