EDC Sling Backpack is truly a compact, yet versatile sling pack. It was designed to provide as much personalization capabilities as possible. Therefore, the main compartment lacks any internal pockets and instead is lined with soft velour compatible with Versatile Insert System. Additionally, on the front part of the pack, there are two pockets - one zippered with the side access and one open-top, secured with the buckle, partially elastic that will hold a small jacket or shirt. A very important part of the pack is the hidden back compartment. Closed with the zipper with quick access via a hypalon puller. The interior is lined with the soft velour, designed mainly for attaching a pistol holder insert. Thanks to this, you are able to carry your handgun truly concealed, without limiting the rapid access to it. Last but not least, the pack is equipped in a padded, profiled shoulder strap with a small, zippered pocket. Double Magazine Holder Insert not included.Inverted Pistol Holder Insert included for free.