Tory Burch Lanvin vs. Tory Burch sizing?

[kashmira]

I finally got a pair of Lanvin flats (black patent). I tried both non-patent ones and patent ones and realized that for the non-patent flats size 36 was the best but for the patents I had to get size 36.5.

I'd like to get a pair of Tory Burch reva flats as well but realize that I will have to order a pair since they are not sold where I live. Does anyone have both Lanvin flats and Tory Burch reva flats and can advice on the sizing of the latter?

Thanks in advance for your help!

 

[auriverde]

I find lanvin runs smaller than TB. I don't have lanvin, just tried them on but I usually buy my flats slightly bigger rather than tts.