Very good motorcycle jacket in all areas. Safety, ergonomics, fit, comfort, appearance.
The air vents provide a lot of air. It can be worn almost all year round and in the summer with temperatures up to 30 degrees (in the city) with the Seesoft Air back protection. It can also be worn on trips and throughout the summer.
A very big advantage is the fact that both the thermal and waterproof linings can be worn on their own as simple jackets and they are really beautiful. No comparison with other brands where you are supposed to wear the thermal lining as a jacket and it only reaches your waist.
Also, the waterproof lining can be worn inside and outside the jacket and is really convenient. So you essentially have 3 different jackets and you can make any combinations you want.

Negatives:
The neck closure is somewhat hard on the inside and slightly presses on the carotid when I wear it without the linings. However, with a neck warmer (which I use anyway) it's okay.
The inner pocket on the chest is a bit small to fit a smartphone and close with the velcro.

Very good purchase at 399. It is considered 4 seasons but it is quite hot in the summer so you won't wear it then. It has large air vents in the front and back. It has a detachable jacket inside that can be worn separately and it is obviously beautiful but also waterproof of very good quality that can be worn theoretically inside and outside. At 1.81 and 115 kg I got the 3XL due to body structure. Overall, a good purchase

The jacket is more than decent. It has a removable winter lining, which is clearly tight, and the waterproof can be worn outside the jacket, making it a versatile tool.
This jacket is cool... It's not suitable for someone who feels cold. However, it's not a summer jacket either. It's an all-season jacket, but for people who don't want a fleece lining inside for outings. It's for those who always wear short-sleeved shirts.
The ventilation is very good.
Great purchase, but not for 400 euros. With a little research, you won't regret it.
I'm actually 1.86 meters tall and weigh 120 kilograms, and I fit into the 2XL, but it was a bit tight with the thermal lining, so I went for the 3XL and it was slightly better.