Handmade in the USA · Est. Happy Jack Goods Co.
Handmade leather
for the long haul
Handcrafted notebook covers for Field Notes & Traveler's Notebook.
Each piece is cut, shaped, and finished by hand.
Handcrafted notebook covers for Field Notes & Traveler's Notebook.
Each piece is cut, shaped, and finished by hand.
Every Happy Jack cover starts as a flat piece of full-grain leather and ends as something you'll carry for years. No shortcuts. No laser-cut corners. Just clean edges, careful finishing, and leather that gets better every time you reach for it.
We make covers sized perfectly for Field Notes booklets, with options for pen loops, card pockets, and fully custom inserts.
Each cover is made to order. Pick your leather, pick your finish — or reach out for a fully custom piece.
A slim, no-fuss cover for your Field Notes. Full-grain leather, saddle stitched, pre-oiled and ready to age. Fits standard 3-pack.
Inspired by the classic Traveler's Notebook format. Holds multiple inserts with an elastic band system. Builds a gorgeous patina over time.
Dot grid, lined, blank, weekly planner, sketch — we make inserts to fit your cover and your workflow. Reach out to build yours.
The classic cover with an integrated leather pen loop. Fits most pocket pens and pencils. Specify when ordering or message us to add to any cover.
Tumble veg tan leather — natural, firm, and gets richer in color as it ages with use.
We use only full-grain leather — the strongest, most character-rich cut.
Nothing sits in a bin waiting. Your cover is made when you order it.
Ships free to anywhere in the US. International shipping available.