Designed to keep dirt and other foreign materials out of your magazines and protect the feed rails, a HiViz Shooting Systems magazine holder is a wise investment. Water-resistant and can easily be cut to fit shorter magazines. Constructed of heavy-duty neoprene with a handy pull tab for simple removal. Fits most single- and double-stack centerfire magazines from 9mm to .45 caliber. Imported. Per 2. Colors: Black, Pink.