TexasCHLforum.com

You might have some luck with an open belt, holding the gun as you lower your trousers, then folding the holster inside the trousers. Assuming the holster has good retention and the gun won't fall out. Keeping your trousers at/above the calf is also helpful for blocking the view under the stall door. I find that releasing my belt to the last notch and lowering to just below my knees works best for me..

Suggest you practice at home a few times with an unloaded weapon until you find what works best for you..