Specification: Dimensions: approx:25*20*8cm/9.84*7.87*3.15inch Waist Strap length: approx. 28"-53" shoulder strap width: approx. 1.5" Material:900D Oxford waterproof fabric Color:Army Green,Black,Khaki,ACU,Desert Digital,Jungle digital Weight:330g/11.62oz Department:Unisex Function:Breathable,Waterproof,Adjustable Strap,Detachable Strap,Double Zipper Features : 1.Suitable for Trekking,Hiking Climbing,Camping and other outdoor activities 2.Adjustable shoulder strap, easy to adjust to your ideal length 3.MOLLE external expansion system is designed to be used in combination with other equipment, you can load pockets,water bottle bag, walkies talkie and other accessory kits 4.Fit well with 9.7" tablet, 550ml water bottle 5.Buckle detachable key holder, convenient for small stuff organization 6.Ideal gift for Birthday, Thanksgiving, Christmas, anniversary Outer Material: Wear-resistant nylon Inner Material: Advanced mercerized cotton Adjustable shoulder strap: Military Nylon Fabrics and detachable shoulder strap Department: Unisex Structure: 1.Exterior: 5 pockets of 1 main pocket for hold iPad or kindle, 1 small front velcro pocket, 1 small key holder, 1 back zipped pocket for cash, 1 inner open pocket. Help your stuff into great organization 2.Outer Material: Wear-resistant nylon Inner Material: Advanced mercerized cotton 3.Adjustable shoulder strap: Military Nylon Fabrics and detachable shoulder strap. Packing List: 1 x Outdoor Tactical Shoulder Bag