My favorite J-frame pocket holser is the Pocket Pro with OTMG mods. Lou made a skeletonized holster out of stiff leather leaving the cylinder area, the thickest part of the gun, open. He then wraps the holster in a thin, soft, suede leather for protection and grip. The OTMG mods include a round contour to match the curve of a front pocket (who carries in a square back pocket?) and an elevated 'catch hook' on the front of the holster to help keep it in the pocket.