I live in Malaysia and bought the boots in San Francisco.
Had the shoes since Feb 2012 and worn i think bout 30-40 times since then.
Cleaned the boots once with Obernauf cleaner and used the RedWing conditioner after that. I applied 1 coat letting it absorb over night and then another light coat the next day.
That was bout 2 weeks ago.
Worn the boots twice since then and today i found this.
Should i be worried?
This is the right side.
The left side shows sign or starting to crack.