Lightweight, durable, and specifically molded for the Glock 19/23/32 9mm/.40/.357 double-stack magazine, this inside-the-waistband magazine carrier is manufactured in the United States utilizing .08-inch KYDEX, a material that adds just one ounce in weight but is thick and rigid enough to maintain its structure even under the most demanding conditions. With a thin profile and readily adjustable retention pressure and carry angle, this mag carrier offers ideal concealment, comfort, protection, and durability. Height has 1.25 in of adjustment, and up to 50° of cant adjustment in either direction. Left-Hand selection (for Right-Handed shooters) would be for carrying the mag on your left side with the bullet facing forward. Right-Hand selection (for Left-Handed shooters) would be for carrying the mag on your right side with the bullet facing forward.