I love Harvey’s seat belt bags and that is what I use all the time but also in the parks. I am very hard on bags, and these hold up great. They are made in Santa Ana, and have a great warranty.
I have a bad neck from a terrible car accident I was in, so I take small bags. The first one is the hip pack. It has credit card slots sewn into the lining so I don’t need a wallet. I can fit my hearing aid case, small hand sanitizer, pack of gum, my phone and my sunglasses in it.
The next photo with 2 bags in it are the convertible clutch size. This bag is wider at the bottom, so you can fit more. I can fit my external battery charger in this too. And a couple more things if I wanted. Usually get asked to hold my son’s phone and AirPods.
For me, they are the perfect size and I never take them off all day.
If you want the Disney prints, they sell out fast! eBay has a lot, but usually more than what the normal price is.
I like supporting a small business and I love that I can wash these bags when they get dirty too.
Hope that helps.