Cleaning leather interior of boots?

[crabcreekhunter]

So I have a pair of the Alico guide mountaineering boots and they have a full leather interior and was wondering the best way to clean and preserve the leather inside? Just been using water to wipe them down the last couple years.  Thanks in advance!

[banishd]

I just treat mine the same as the outside, a little nikwax after rinsing off. Should be all you need to keep the leather supple and from getting clogged up. Leather lined boots are great by the way.

[crabcreekhunter]

Awesome thank you, I just know no matter what I used for the inside of ball gloves they always seemed to crack just trying to avoid that here.