If you're looking for a bag for just your essentials, this is perfect. The bag holds one average sized phone and a few cards. I have a Samsung S9+ with an Otter case and it fits fine. The bag has openings at the bottom, so you can't put in any small items besides a phone and cards. I tried multiple phones since I have a personal phone and a work phone, the bag will hold both but won't close. Great quality. Perfect for a day out and about if you want to keep a light load.
It's great. It fits my iPhone XS beautifully, with room for a few credit cards and id, just like the description says. This company does good things. Buy their stuff.