Pick a brand that names its full-grain leather, not just “genuine leather.”...

https://messiahwmff829.lucialpiazzale.com/which-leather-brand-is-best-quality-or-is-it-about-grade

Pick a brand that names its full-grain leather, not just “genuine leather.” Read the warranty before you buy, and check how initials are applied: stamped, embossed, or added in ink