The P.A.C.K. (Personal Army Combat Kit) 1520 XL Molle will hold 22 inches (559 mm) of foam. Its rugged olive, kevlar exterior protects a hard plastic and wood interior built for strength and durability. This bag design has wheels for easy transportation. A zipper lines the top of the bag, which allows you to attach other Battle Foam bags such as the P.A.C.K Plus, P.A.C.K 216 or P.A.C.K 720. This bag now offers a molle system, which allows you to further customize this bag to fit your specific storage and transportation needs. Molle accessories offer storage solutions for tablets and other small books, dice and other gaming accessories as well as cell phones and other personal items. This load out option comes fully loaded with pre-designed Battle Foam size foam trays. You will receive the following foam trays with your purchase: 1x 1.5 inch thick troop tray with 40x 1 x 1 1/2 inch (25 x 38 mm) cut outs, 8x 2 1/4 x 1 1/2 inch (57 x 38 mm) cut outs, 3x 1 3/4 x 2 inch (44 x 51 mm) cut outs and 2x 2 x 3 inch (51 x 76 mm) cut outs. 2x 1.5 inch thick troop tray with 60 1 1/4 x 1 1/2 inch (31 x 38 mm) cut outs. 1x 1 inch thick troop tray with 60x 1 x 1 1/2 inch (25 x 38 mm) cut outs and 12x 2 x 1 inch (51 x 25 mm) cut outs. 1x 1.5 inch thick troop tray with 12x 1 x 1 1/4 inch (25 x 31 mm) cut outs, 32x 1 1/2 x 1 3/4 inch (38 x 44 mm) cut outs and 5x 2 1/4 x 1 3/4 inch (57 x 44 mm) cut outs. 1x 2 inch thick tray with 14x 2 3/4 x 1 3/4 inch (69 x 44 mm) cut outs, 10x 1 3/4 x 1 3/4 inch (44 x 44 mm) cut outs and 2x 3 1/4 x 2 inch (82 x 51 mm) cut outs. 1x 2 inch thick tray with 25x 1 3/4 x 1 inch (44 x 25 mm) cut outs. 2x 4 inch thick Pluck Foam Tray. The pluck foam pieces are 1 inch (25 mm) squares. At times, pluck foam trays may require an exacto blade to cut through portions of the foam. 1x Foam Topper When ordering additional trays, remember the inner size of the bag is a true 22 inches (559 mm) and will create a tight fit if 22 inches (559 mm) of foam are put in the bag. It is recommended that you order no more than 21.5 inches (546 mm) for this bag to make for a more comfortable fit. Also, please keep in mind that each tray has a .25" (6 mm) bottom that will add to the over all size of addtional trays you order. Custom text is not available on this product. Tray Dimensions - 15.5W x 12L" (394W x 305L mm) Outside Bag Dimensions - 17W x 15L x 25H" (432W x 381L x 635H mm) No substitutions allowed. (Accessories pictured are not included with this product and must be purchased separately.)