I haven't used it much yet, but for this price, it is a doll and a one-way street! Quality materials that show it will withstand time, quite spacious, I think it covers you for a day trip with the essentials and 2-3 sets of clothes (for me and more). In the city, I would call it a road roller and a delight to the eyes. It doesn't tire you, you can carry many things, it protects a laptop quite well. The side pockets may be a bit small, but for normal-sized water bottles, you have no problem. The zippers look excellent. There are also videos presenting it on the internet, it is a worthy competitor-warrior of the other well-known but slightly more expensive brand. A very good purchase! It may not be cheap, but you enjoy having it at your disposal.