Gregory Mountain Products Deva 70 Liter Goal Zero Women's Multi Day Hiking Backpack | Backpacking, Camping, Travel | Rain Cover, Hydration Sleeve & Daypack, Durable | Premium Comfort on The Trail VENTED BACKPANEL, LUMBAR INSERT & PRECURVED COMPONENTS: Backpanel with LifeSpan foam & silicone lumbar grip. LumbarTune insert offers customizable fit. Precurved foam components precisely fit your body. SideKick can be used as daypack or reservoir sleeve. FREE DAYPACK & RAINCOVER: Included raincover stows in its own zippered pocket. Top-loading design with front U-zip panel access. Double Barrel lid with zippered pockets on top and security pocket underneath. SideWinder stowable ergonomic bottle holster. AMPLE STORAGE TO ORGANIZE YOUR TRIP: WeatherShield hipbelt accessory pocket with watertight zip. Compression straps double as hipbelt for daypack. Dual loops and shock locks for ice tool and trekking pole attachment. Side-mounted zippered gear pockets. EASY ACCESS TO GEAR & SOLAR CHARGER: Mesh water bottle pocket. Sleeping bag compartment with internal divider. GoalZero Nomad 7 Plus solar panel is integrated into flip down panel located on lid. Flip 10 recharger is located in top compartment. IDEAL USES: Backpacking, Camping, Hiking, International Travel, Adventure Travel, Trekking, Through Hiking - WEIGHT: 5.14 lbs. - DIMENSIONS: 28.5" x 17.0" x 13.5"