I have one similar but a thinner handle/shoulder thing (thing- my brain has stopped working!).
I personally don't like the shoulder strap (STRAP!! that's the thing!), but my opinion doesn't matter, all that matters is what you want and like.
As long as you can get your phone, keys and whatever else in it then buy it.
If it's the price, then take a screenshot of the bag and use Google lens (android. I'm assuming iPhone has similar?) to find something similar to that bag and within your budget 😊
There is this from Amazon?
https://amzn.eu/d/b5KUGWh