Ideal for trip. Water Resistant (NOT WATERPROOF) and Rip Stop All-around Rucksack: Made with water repellent and anti-rip nylon fabric to protect you things from splashes or spills. Longevity is further enhanced by bar-tacks at major stress points.
This is light, well designed, well made and doesn't seem flimsy. Very pleased with it. It can be folded into its own internal pouch and would take up hardly any room in a suitcase. Ignore the complaints of those who seemed to be expecting a wilderness hiking backpack.