Leather Thickness & Weight Guide: Ounces to Millimeters Made Simple
When you’re working with leather whether for bags, belts, wallets, or upholstery, knowing the right thickness makes all the difference. The challenge is that leather is measured in different ways: some tanneries use ounces, others use millimeters. If you’re new to leathercraft (or even experienced), converting between the two can feel confusing.
This guide breaks it down into simple terms so you know exactly what you’re working with.