The bag has a capacity of 60 liters and can accommodate Deuter backpacks and rucksacks ranging from 40 to 60 liters. Straps and hip belts of the rucksacks are at risk during air travel, and the protective bag also ensures that items in open pockets stay in place. A zippered panel allows you to carry the rucksack while the cover protects it from rain. For hiking purposes, this is a bit heavy for a raincover but still usablethe main purpose of this rain cover mode is for travel use. - Roll-top closure - Carry handles on the side and top - Name tag holder