Excellent...
It protects the phone perfectly (it has fallen several times), it has a good feel in handling, and the use of materials is innovative (carbon fiber).
Spigen did an amazing job with this case, (it's a shame they don't continue to release such cases for the new iPhone models like the iPhone 13, 14, etc.)

For those who want something sturdy and affordable, it is recommended. We are also those who do not want a mobile phone that covers 23 acres, and cases are becoming extinct. It is easy to put on, has a matte finish so it doesn't slip from your hand, normal gaps for the ports (especially for charging because many chargers are not as thin as Apple's and do not fit with the case unless there is a good gap). It has a subtle lip at the top so if it falls face down, the screen does not touch the ground. It is recommended, of course, to also have a screen protector. My phone has fallen several times and has not suffered any damage. VFM

The Spigen Rugged Armor Black case (I use it on an iPhone SE) pleasantly surprised me because, perhaps contrary to what one might assume from the photos, it does not add bulk to the phone. It fits perfectly, is made of very good quality material, is reinforced in the necessary areas (corners, "brow") to protect the phone, and I can say that it even looks elegant.
I should note that this is the fourth case from this brand that I have used, and all the previous ones eventually broke due to heavy use. I want to believe that this is due to my "rough" usage and that the damages suffered by the cases are the reason why I use them, as it saves the phone.
I insist on this particular brand because every time I have used cheaper cases, the damages were much more evident and the aesthetic result was never as good.

It protects the camera bump very well, it has a large opening for the headphone and charging port to easily accommodate aftermarket chargers and headphones. The material is naturally of very high quality, I have it on 3 different devices. It has MIL-STD-810G (military standard 810G), a series of tests designed by the US Department of Defense to determine the "environmental reliability and overall durability of material design for systems" of certain types of objects such as mobile phones and their cases.

Wonderful case with amazing texture and quality. Truly excellent fit on the SE. It is important to note that it does not slip at all!

Very good case that doesn't add bulk to the phone. Fortunately, I haven't had the "luck" so far (after 4 months of use) to test how well it protects the phone.

Really excellent! I didn't expect it. It applies perfectly and, as others write, it is indeed more beautiful than in the photos. The best for the money.

I am very satisfied with the case that fits perfectly and makes the phone very beautiful and durable at the same time.

I am impressed! Very good application, very good material. It is exactly as it appears in the photos and even more discreet! One downside is that a couple of times already from the first day, if I hold the phone at a strange angle, the volume buttons get pressed and it changes on its own...

It's worth its money... I have had it for 4 months and it's like new (first on a 5s and then on an SE).

Very good build quality. Fits perfectly with the phone and gives it a new impressive look.

11/9 Update: The phone fell from a height of one meter and left a mark on the corner of the phone that was inside the case without the cover coming off. Also, the design of the case on the inside creates a mark on the phone from the shape of the case on the back cover.