I was at a wedding show and found a flowergirl dress with the waist thing and bow at back, but was one that the bow wasn't undo able and to tighten band you pulled the bow end and it tightened/loosened and didn't mess the bow up. But can't think what to look for to find one online. Any ideas please xx

Contact the wedding show venue and ask for a list of the exhibitors that were there. Then you could try and work out who had it and contact them?

I can't remember the event or the organiser x

British home stores do a range like this

the bow is attached on one side and the other bit just pulls through to tighten it, or you can get em on velcro