Leaky Guy wrote:
The waist span for each size pull up is very wide, so their expected "grip" is not very great. I was just hopefully thinking that there might be a simple, inexpensive was to save me repeatably having to "hike them up" during the day.
I've tried a few different brands of pull-ups in the past and had the same issues: they don't stay put and don't have much capacity. As you alluded to, the waist span is generally wide, without a means to adjust it. In my case, I only tried them a couple times before I made the leap to diapers. If you are determined to stay in pull-ups, I would recommend trying samples of different brands and sizes, as there are some that are more form fitting than others. You could also try using some type of tape (duct tape?) to snug up the waist. I don't know if this would work or not, as I haven't tried it, but it may be worth a shot.
Good luck!