The RUSH72 ™ is designed as a 72-hour bag with full functionality that provides plenty of room for equipment and accessories, while remaining robust and reliable enough for extended excursions or tactical deployments. Compatible with 5.11® Tier system and the Rush Tier Rifle Sleeve, the package offers unparalleled storage capacity, a wraparound MOLLE and SlickStick compatible web platform, adjustable shoulder and chest straps, a 60-oz. hydration bag and durable, water-resistant construction. It's a backpack built to be prepared for anything. Buy the Rush collection. Dimensions Main compartment - 23 "H x 13.5" L x 8.5" Front compartment - 15.5" x 11.5" x 2 " Hydration bag -21 "x 13.5" Left and right side pockets - 42.5 x 15 x 1.75" Total capacity - 3342 cubic inches / 55 liters Weight - 5.5 pounds DETAILS FEATURES Ideal for recreational use or as an operational bug-out bag Compatible with 5.11® Tier system Double zipper front and main compartments with preformed hand handles Multiple integrated storage compartments Made of very strong, water-repellent 1050D nylon (MultiCam®: 1000D nylon) Management bag to store maps, pens and documents Fleece-lined sunglasses bag Internal hydration compartment with hangers and toggles Cinch waistband and double compression belts Adjustable shoulder straps with double-density closed cell structure Contour bracket system with handle Robust, self-healing YKK® zipper Integrated drainage throughput 5.11's signature Centerline ™ design Imported Personalize your bag with purpose-built pouches