Long Walks Pack 28LFeatures: Compatible with the Premier Body Armor Vertx Long Walk 28L Level IIIA Insert Contoured shoulder pads designed to evenly distribute weight for increased comfort and durability with dual quick access storage along the straps Top grab handle for quick deployment in grab and go situations 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