Because who wants a big bulge in their pocket?
For the minimalist of minimalists, here's our smallest wallet. Four cards max (two each in two slots). Alternate front and rear pocket cutlines allow you to feel which side you're on without looking.
Single-cut from a piece of Horween HF leather, hand stitched inside out and then reversed so all stitching is inside the dimensions of the credit card for as small of a footprint as possible (so the stitching isn't on the outside of the cards adding dimension).
For slightly higher capacity, see the sister design to the Small Package, the .