/jp/ - Otaku Culture

Anons I got some questions.
I'm new to dolls and little paranoid about stains so I finally bought body suit and silicone cap for wig.
I undressed my girl completely and put her back in the box every time I finished playing with her, but this is sometimes pain in the butt, like when I know I will play with her next day but I still need to undress her for the night, and then dress her again after I wake up.
Now that I have this suit I might be little more bold about leaving her for not that long periods of time clothed.
But this leaves me with question: Could this a bit vanilly coloured suit stain my doll if I leave her in it for longer periods of time? (like months?) As you can see on the picture my doll skin colour doesn't perfectly match with suit.
And the same question goes for cap. Could silicone cap hurt my girl if I leaved her in it for long time? If not I don't see point in ever taking it off.

ps. I really do prefer my girl without the suit though. Visible doll joints are cute!