/cgl/ - Cosplay & EGL

I bought this collar off lolitawardrobe recently. Call me an idiot, but when it arrived I did some research and I think it might be real fur. I'm not personally into buying actual fur products, but I'd appreciate some advice on whether or not it's real. The details of it are: It's very soft, and in between the parts where there's lines in the hair, if you part the hairs you can find stitching on some kind of roughish, grey surface where it seems like multiple parts have been put together. On their website they advertised it as faux fur, so what should I do in this situation if it's real?