I love to see a provider wearing a corset, seamed stockings, high heels.

great minds think alike!

... and that's sufficient.  Simple, but effective.  

Frankly, though, I know some ladies who could wear flannel pajamas and still be hotness personified.    It's not what they wear, but the smile, the eyes, the laugh, the soft lips, the sway of the hips, etc. that gets my motor running.

and I love to watch it moisten with your favorite ladies nectar...

But the others are great also.

Great topic, I love lingerie. All lingerie, from a nice pair of panties, to stockings, a bra, etc., its all good. And really, in my opinion, all ladies look sexy in lingerie. So my own personal opinion on what I would prefer a provider to wear, wear what makes you feel good. You are going to feel good, I'll love whatever, that makes for a great start!

I love the look of classic lace & garter belts,stockings, fishnets, ect, but they are usually nylon & I wouldn't make a horse wear nylon, I think its disgusting, however, I suffer from damp cotton panty fetish, moving forward, I really dig the ravaged disheveled look,& anything that can endure stretching during wanton passion, ,especially any top or bra that can't keep the puppies from bounding out or spilling over, is a euphoric visual A bomb for me, and cotton is comfortable for her while it becomes, uhmm, ever had a fresh cinnibun?  I bet you licked the wrapper, yummy