This black shoulder holster is made of strong nylon. Both sides have a holster that holds a handgun about 6"-9." Also, both holsters have a place for an extra clip on each side. The size of handguns and clips these hold will very depending on the length and width of the handgun and clips. These fit our 6.5" AK997 and AK887 airsoft handguns a with plenty of extra room. Great seller in addition to airsoft guns.