The ManLinkei Military backpack is an excellent product for outdoor enthusiasts .As a result of my tests, I determined that this backpack is not only waterproof but also has a built-in backlight, making it perfect for nighttime expeditions. The backpack's spacious compartments can hold all my essential outdoor gear from camping equipment to electronic gadgets. However, the only downside is that the backpack can be bulky to carry if it`s fully loaded. Overall, this backpack is a must-have for anySee full review