I had received a replacement phone by my insurance and they upgraded my model to the S10, so I had to go looking for a new case. I always bought Spigens Slim Armor with the card holder for my old model, but I found it wasn't available through the Spigen website anymore. I really like the cases with the card holder since I don't carry purses and the like, and I didn't need a huge phone wallet; just a couple cards with me is all I ever really need. This case works perfect. It feels really good in my hands, it obviously makes the phone bigger but it's not super bulky compared to what I used to use. I like the wrist strap as well. My favorite part is that the cards are separated for one on the back of the hinged door and one next to the phone case. This allows me to show my ID to those who ask without me having to pull out my cards, I just flip the door open and show it, feeling all sorts of fancy, haha.My only concern is that the "user manual" that comes with this case states the case door only opens 120 degrees, however my door only opens to about 45-50 degrees before I notice some friction. I can try opening it a little more, but I don't want to attempt to push it the full 120 degrees for risk of breaking it.I've only had it for a day, so I still have to test the durability of it, but loving it so far and would recommend to others.