I bought it 2 years ago but I don't use it daily. I mainly take it on business trips and 1-2 times a month.
On the positive side, it is very lightweight - and it doesn't hurt your back no matter how many hours you have it. It is also waterproof. It has a side zipper in case you want to take something from the bottom of the backpack, which is very practical.
On the downside, it is narrow, but it can hold quite a few things, and some stains may not come off very easily. It would also be very convenient if it had a "cord" to secure it to a trolley suitcase (it doesn't have one). I would buy it again - of course, I got it on sale.

After a year of daily use, it has stains that theoretically should have been removed with a damp cloth, but they have soaked into the leather and won't come off no matter what. Also, the leather has slightly worn out. I use it very lightly for office work. Fortunately, I paid for it with company money. It is definitely not worth 120 euros.

Fantastic! Very practical and beautiful, waterproof with a zipper along the side, so you don't have to empty the entire backpack if you want something from the bottom! I have it myself, and I also gave it as a gift, which was properly appreciated!