If you have ever shopped for a leather belt and seen terms like 8 oz leather, 10 oz leather, or 13–14 oz harness leather, it can be a little confusing at first. Most people think of ounces as weight, but in the leather world, ounces are often used to describe thickness.
If you've noticed a distinct bend or "bow" right along the back where it sits against your spine, you might naturally assume something is wrong. It’s easy to think a warping belt is defective, but if you purchased a premium full-grain leather belt, that curve is actually a badge of honor.
