I desperately want to just wear trainers for my wedding but a few people have turned their noses up at my idea. I have rather dodgy feet and I'm 6ft so don't need the height even if I could wear heels. So I'm looking for flats/low heel which have to have a way of keeping them on (strap/laces). I can't wear ballet pumps as my foot can't hold them on. Preferably white/cream/silver. Budget as high as it needs to be to find something suitable. Any ideas?