Designed with versatility and just the right amount of weight, the COULEE 30L Backpack in Black from MYSTERY RANCH is perfect for any kind of day trip - whether it's a quick jaunt up a nearby peak or a leisurely outing at your favorite park. This backpack features MYSTERY RANCH's signature 3-ZIP design that provides easy access to snacks, extra layers, and other essential items. With its micro-adjustable Lightweight Trail yoke and 100% recycled nylon composition, the COULEE 30 offers optimal comfort and durability for season after season of outdoor adventures. PRODUCT FEATURES 3-ZIP access allows for easy, rapid access to the interior  Lightweight Trail yoke that micro-adjusts to the torso length   Pocketed waist belt offers extra storage and easy access to small items   Back pockets with stretch-woven sides can accommodate light layers  Side stretch-woven pockets on the exterior for easy water bottle access  Top zippered lid compartment for storing small essentials, phone, or camera  Attach loops inside on the body panel for the MYSTERY RANCH SMALL QUICK ATTACH ZOID BAG or other accessory carry   Hydration reservoir-compatible  Dual adjustable tool attach  Side compression for load stabilization and lash- on options Mystery Ranch Coulee 30L Backpack Black