For those of you who don't know, these are called pancake style holsters. Just two pieces of leather pancaked together, well kinda.
First one is a glock 17 gen 4 holster. My wife bought the gun for me for my birthday back in December, it's a full size pistol so I couldn't carry it in my pocket.
All of the holsters are made out of mahogany bison leather. They are hand cut, punched, glued, and hand stitched with a stitching awl. This particular one is has a black suede liner in it. The decorative stiffener on the front if the holsters are an extra piece of bison with a thin piece of gator print leather that I was gifted to from hunterbob. The first one is finished with several coats of a mixture of beeswax and deer talo that I made and use on all my leather and for a patch lubricant in my muzzle loaders.