Is there any way to make a pale Jiaou body "sunbath"?

Hi,

I bought one of those rubberlike muscled male tall body so obsessionated by height (it had to be tall for I was using quite a big head) that I payd no atention to skin colour, so now my figure´s head is tan and the body is so pale as that of a vampire.

Do anybody know if there is any everlasting way I can dye or paint the weird rubber (or latex?) material the body is made of to make it look suntan or the only available way to work this mess out is to buy a new tall and suntan body?

Regards