Quick-Release Holder for Barf Bag
After a few weeks of driving for driving for rideshare services I learned (the hard way) that you really need to have a barf bag at the ready, because you never know when you'll need one.
I ended up purchasing a dozen Dynarex 4707 emesis bags, which include a ring with mounting notches. This holder allows me to keep one mounted in my car in a location that is out of sight, but can be accessed quickly.