May I suggest you be VERY careful when using acetone / acetone impregnated tissues in a closed environment it is an extremely flammable substance and can also give you nasty headaches (amongst other things). You could always get some non-acetone nail varnish remover, make your own pads and keep them in a leakproof, airtight container. They would probably be a bit cheaper too and the lads wouldn't need to worry about what colour the container was
as they could choose their own.
