It's sometimes a struggle to find wgs who wear pvc/latex. Even on their profile pics, if they wear these items I usually ask them politely before the booking to wear it but usually they just say they don't have this outfit anymore which is annoying.
Many moons ago when I saw a regular for a while I asked her to wear certain outfits for me. It ended up me giving her the money for the outfit, she then bought it and would wear it for me. Suppose this is one of the positives if you can find a good regular girl.