Quote Originally Posted by cherinyc
In case I am being confusing, here is an example of what I mean. I like this bag, but there's no stabilizing waist strap. Maybe it doesn't need one?

http://sherpani.us/ProductDetail.cfm?Catalog=128&ID=114
Actually, it DOES have a waist strap. Read further down the page. I bought this bag for my daughter who rides bike, and it DOES have a stabilizing waist strap, and seems like a great bag. Large enough to hold a sweater, some books, a lunch...