This magazine pouch is designed to hold up to 3 mags. They work great for just about any type of pistol mag. It has velcro closure so it can be adjusted for mags of various sizes. Heavy duty and well made triple mag pouch. The pouch has Molle straps on the back to attach it to your chest rig, belt or other gear. Size: 6.5" x 5" The color of this item is shown in the main photo of the listing and mentioned above. Other photos are to show the features and may be in a different color.