Let’s break down the good stuff. You can bring one small clutch or wristlet (handy for your phone, ID, and lip balm). A clear plastic, vinyl, or PVC bag that fits the size limit? Absolutely, go for it. And yes, that includes a reusable tote bag—just make sure it’s small and transparent.
What about non-bag items? You can carry a sealed plastic water bottle (empty is safer) and a small blanket or poncho (Red Rocks gets chilly!). No, you don’t need a bag for those—just stuff them in your pockets like a raccoon hoarding snacks.