Light day, heavy day, same bag. The Expandable Concealment Carry Bag goes from a slim low-profile mode to full depth by moving the strap through a different set of loops. No inserts, nothing to add. Daily essentials stay up front, the dedicated rear compartment carries an interior attachment panel, and you can buy it bag only or bag + holster.How the modes workRun the strap through the front loops and the bag compresses flat. Run it through the rear loops and the rear compartment opens to full depth. That is the whole operation.Two ways to buy itBag only ships without a holster. Bag + holster adds an exact-fit holster built to the hand, firearm make, model and holster color you pick from the supported list.Quick facts Compression: front strap loops pull the bag into slim mode Expansion: rear strap loops open the rear compartment to full depth Inserts: none, the straps do the work Dimensions in both modes, fabric and hardware are published once measured on the supplier unit.CompatibilityBag + holster needs four picks: holster hand, firearm make, firearm model and holster color. Only combinations in the selector are supported.Setup and useFront loops to compress, rear loops to expand. Pick your configuration; for Bag + holster complete all four selections. On arrival, with the firearm unloaded and cleared, check that the holster seats fully on the panel and covers the trigger guard.CareSpot-clean with a damp cloth and mild soap, then air dry. Wipe the holster with a dry cloth. No machine wash.