It tears easily, needs to be careful during installation. I bought it for a golf 5 hatchback and the dimensions are good, it covers the whole thing. It's not very user-friendly for continuous use

The worst thing on the second day was that the air ripped.
I should have better given 50 euros and gotten a better option for free

I can't say anything about the product as I just bought it and I won't even use it because the car will be kept in the garage.

A first impression for the 25 euros I paid is that it's quite value for money. It has everything it claims:

THE MOST BASIC THING IT HAS IS THAT IT DOESN'T TIE UNDER THE CAR WITH A ROPE (clip)!!
It also has rubber in the front and back to hold onto the car.

Waterproof
Yes

Carrying Bag
No (IT HAS)

Side Mirror Pockets
Yes

Interior Lining
Yes (I'm not very sure as I'm not familiar with car covers, it's black on the outside and silver on the inside. I feel the same material inside and outside but I'm not an expert. I don't know what the interior lining should be).

I can't recommend it or not because I don't know if it withstands time. Among the ones I found in this price range, it was the one with the most features and if I'm not mistaken, the thickest.

Regarding the length:

I got the Large (480x175x120cm) size because my car is 164cm wide, so theoretically the Medium (430x160x120cm) wouldn't fit. However, the car is 377cm long (it's a hatchback) and the cover is 480cm, obviously it's big. Nevertheless, if the material holds up, you won't have a problem since the cover ties under the car. All of this is hypothetical because I haven't used it.

What I can say for now, and maybe I'll come back later for a better evaluation of the cover, is about the carrying and storage bag (included in the box). It's of very poor quality and tears with the slightest pressure. Be very careful with the bag, don't pull it, fold the cover so that it fits comfortably in the bag (it can be done).