I just received my new Theis holster and in the email he sent me letting it know it was shipping he offered this info...
I just finished your order and it is shipping 1st class USPS. I hope you enjoy it. New leather will squeak until it gets broke in good, but don't worry it will totally stop! you can put a little baby or talcum powder on it around the clip area and where the kydex meets the leather from time to time to help stop the squeaking. You can also use any commercial leather conditioner. Apply liberally to the front side only. One of my customers said he stuck a small piece of moleskin on the back of the clips and his never squeaked. You can also Google "holster squeak" or "leather squeak"and find some other remedies there also.

