CRAZY ANTS Military Tactical Backpack Hiking Camping Shoulder Bag Upgraded Version Size: 22"x12"x7.5", 35L, fit laptop up to 17" Durable 900D material and Nylon sewn for hard use,waterproof and more durable than 600D, come with one usa flag patch Shoulder straps and waist strap can be stowed inside mesh padded back panel,Multiple carry handles for versatile using,pack can be carried on one shoulder or two shoulders, also can be used as handbag Molle webbing for attaching pouches or accessories,thickened seperated computer protective interlayer inside and 2 external zipper compartment, 1 bottle holder This tactical pack backpack can be used as 3 day assault pack,camping backpack,travel backpack,airplane backpack,hiking daypack,motorcycle backpack,range bag,hunting backpack,survival backpack, army backpack,laptop backpack,trekking rucksack backpack or day pack for daily use