[MF]Wife gave me panties again

I posted on here a few months ago after my wife gave me a bundle of her old panties to “use” when I’m on my own(I work shifts) this did catch me by surprise but for a few weeks I would send her photos of me stroking myself with a pair or I would cum into a pair and leave them under her pillow and she would let me know what she got up to when I was at work. Fast forward to Christmas Eve and when I got to bed she had a little parcel for me and when I opened it I found a skimpy Lacey black thong, she wrapped them around my dick and stroked me off and then followed a rather passionate sex session. The thing is I’ve taken a proper look at the panties and they are definitely top quality as was the packaging they came in, she did say something along the lines of them being the worlds most expensive cum rag but there’s not enough to them for that job and I realised this morning that they are my size not hers!!!…….does she actually want me to wear them?….what do you good people think?