Choosing a leather bag: materials, care and repair
A general claim such as 'sustainable leather' says little without specific evidence. When choosing a bag, look at its composition, tanning method and options for care and repair.
Vegetable tanning uses plant-derived tannins; chrome tanning uses chromium salts. Both methods have an environmental impact. Water, energy, sourcing and wastewater treatment also matter. The tanning method alone does not determine a bag's overall impact.
Full-grain leather retains the original grain layer and can develop a patina with use. Check the stitching, zips and fittings too, and ask whether parts can be repaired. A bag's useful life depends on construction, use and care; a fixed lifespan cannot be inferred from the leather type.
Clean and care for the leather according to the product instructions. A repair specialist can assess a zip, seam or handle. For environmental claims, ask for a clear comparison, its scope and verifiable evidence.