Clear umbrellas -- Did your photographer provide?

So after speaking to my photographers since rain is a possibility always in FL. They suggested I purchase clear umbrellas which I would not really need after the day -- not that it would not hurt to keep them. I remember the first photographer I interviewed said she had her own. Anyone that needed umbrellas for their wedding did you purchase or did the photographer provide? I know not much I can do but something I am curious about?