It is very thin like a windbreaker.... like those cheap ones that don't have lining, this one has lining, but if it's windy, it will make you hesitate to wear it... even though it claims to be waterproof, after rain, I noticed moisture on the ceiling, without any visible reason... after only two months of light use, I returned it.

The quality is very good. Very positive the reflectors in the corners to be visible at night and the zipper from the driver's position. Those I told how much I got it were amazed.

Maybe the only waterproof one (I have bought 7 different ones so far!). In the first year, it started to let in a little water.
Disadvantage: very lightweight, inflates like a balloon and the wind takes it away instantly.
It shines a lot and "catches the eye... Yesterday it got stolen from me!☹️ - even though I had written the license plate number with a large stencil on the front and back...