State-of-the-art SafePort x D3O drop and side protection Expandable storage capacity Advanced ergonomic shoulder straps make for a comfortable carry Zip-down workstation plus two, front quick-access pockets organise your gear Air mesh back panel andshoulder straps with a contoured design make it comfortable to carry Durable 1680D military-grade ballistic nylon exterior is water and wear-resistant Two convenient pockets for a water bottle and pocket umbrella A removable accessory pouch provideseasy access to supplies Lockable zipper pulls to secure your gear