National Geographic NG W5070 Medium Rucksack (Gray)Brand: National GeographicModel: NG W5070Item Weigh 1.5 KgProduct Dimensions    18 x 30 x 44 cmItem model number    NG W5070Screen Size: 15.4 InchesThe Walkabout Medium Rucksack (5070) will allow you to travel freely and know that you always have your essentials with you while keeping your photographic/video gear as well as most laptops (15.4" or less) safe and secure.