After 2-3 years, it leaks water at the crotch from the seams, even after very careful storage. That is, drying, storing, washing with special detergent for Gore-Tex and waterproofs 1-2 times every winter, etc.
It slips down easily because it doesn't have a drawstring to tie it.
Unacceptable

Mainly used in the city. It hasn't gone through anything. On a trip with heavy rain for over 1.5 hours, you feel like water has passed through the crotch. To my surprise, when I took them off, not a single drop had passed through! A bit pricey, but for me, it's worth the money.

Incredibly overrated product... Due to work delivery, I decided to buy this set. I have never regretted a purchase so much, except for this one.

Use of Delivery
I have been using it for 1 and a half years.. at first, it was very good, it didn't let any drops pass!
Now it lets water pass from everywhere without being torn anywhere!
It's a waste of money, stay away.

I felt a little water passing through during a heavy rain shower... I will come back with a new evaluation since it was my first time using it...

I have been working as a courier-delivery person for many years, so many waterproof items have passed through my hands.
Usually, I buy either a set for 50-70 euros or just pants or a jacket (depending on what has worn out) for 20-30 euros.
All my pants would rip in the same spot, between the legs, within a year.
So, I thought of investing a bit more and buying this Dainese model for 70 euros, hoping it would last me 3 years. Well, it broke within 1 and a half years, and the same thing happened to a colleague of mine (who managed to get it replaced under warranty, but the second one also broke).
I suggest not spending so much money and not buying this specific pair of pants.
Get something cheaper and replace it the following year or go for anoraks. They are a Greek company and in case it breaks, they can repair it for 5-10 euros.

One year of use and nothing has happened to it. No water has gotten through, even during a 20-minute downpour. It is easy to wear as it has a zipper at the bottom and Velcro for extra safety and sealing (I got it one size up because my exact size was a bit tight). It folds easily and does not take up much space.

Update: 5 years later, nothing has happened to it and every time it has been used, it has provided complete protection.

I bought it on Black Friday along with the matching pants for 75 euros including shipping and cash on delivery...
Well... it is waterproof, it is windproof...
Very beautiful, it glows in the dark (on the logos), the sleeves can be adjusted to fit your measurements...
What bothers me is the zipper and the inner pocket it has... the zipper gets stuck all the time and the inner pocket is not stable... and the other thing I didn't like is that it retains moisture inside... and quite a lot of it... the interested buyer should take this into account, in other words, have the appropriate clothing... don't wear it and just sit. Only wear it on the motorcycle... otherwise, it is perfect...

100% waterproof. I tested it in heavy rain for two hours and not a single drop passed through. It has a very good fit and is comfortable. Additionally, for a waterproof product, it is quite stylish. The photo doesn't do it justice.