Does anyone know how to fix cracked leather? Bought these second

How To Restore Leather: Simple Leather Restoration Guide - Von Baer

Leather Repair: Fix Tears & Punctures in Leather Furniture - This Old House

Is there any way I can fix a dent like this? : r/trumpet

How To Repair & Restore Cracked Leather (for Light & Deep Cracks) - Von Baer

Do you guys know how to fix my left shoe? Sorry if the wrong sub but I can't find another : r/Leatherworking

How to Fix Cracked Leather Shoes: 13 Steps (with Pictures)

How To Repair & Restore Cracked Leather (for Light & Deep Cracks) - Von Baer

How to Fix a Peeling Leather Couch

Is there any way I can fix a dent like this? : r/trumpet

How To Fix Leather That's Cracking

How to fix cracked leather ᐅ Remove scratches & cracks

What is Self-adhesive leather repair tape used for-DERFLEX

How To Repair Cracked or Peeling Leather & Vinyl Material { For Car Leather or Furniture Leather }

Does anyone know how to fix cracked leather? Bought these second hand and they didn't show me this condition 😭 does anyone know how this can happen? : r/DrMartens