Made from lightweight, highly-durable mini-ripstop nylon fabric, with water-repellent finish; VELCRO Brand loop for top-of-the-line retention of Tactigami and other hook and loop-compatible accessories; Contoured shoulder pads designed to evenly distribute weight for increased comfort and durability with dual quick-access storage along the straps; Enhanced security and stability with the adjustable sternum strap and easily removable waist belt; Stiffened back panel featuring 3-D air mesh and air channels for optimal comfort and breathability; Spacious main compartment features VELCRO Brand loop for flexible customization using Tactigami accessories; Large front dump pocket with top adjustability and two stretch side pockets; Front compartment features a loop strip and a convenient key lanyard, making it easy to organize and access your essentials; Compatible with a ballistic panel, offering additional protection when needed; Light-colored interior improves interior visibility; Compatible with the Premier Body Armor Vertx Long Walk 28L Level IIIA Insert