Oh I'm so glad it doesn't sag - I hate that too. I have contacted gucci.com via their e-mail but they have not responded. Does Gucci have an 800 # to call so they can check stock around the country? And once again, that bag is TDF.
I'm not sure if they do....I went though this myself when I was looking for the black guccissima wave bag. I never could find a number. I emailed them as well and they do respond fairly quickly. I hope you can find one.....let me know what they say. Good luck!!