The Alien Gear Holsters Cloak Mag Carrier is an innovative magazine holster built with premium engineered polymer for single stack 9mm/40cal magazines. This versatile carrier can be worn as both an IWB (inside-the-waistband) or OWB (outside-the-waistband) mag carrier.Alien Gear Holsters Cloak Mag Carrier for single stack 9mm/40calCustomizable Retention for secure magazine hold360 Degree Cant Adjustment for optimal positioningIWB or OWB carry options for maximum versatilityComfortable Neoprene Backer for all-day wearPremium engineered polymer constructionPerfect for concealed carry enthusiasts who need a comfortable adjustable and reliable magazine holder that adapts to any carry style or situation.