How do i get rid of the sex smell? For a female

I know the easiest way to get rid of that sex smell is to shower but how do you get rid of it if your not at home or don't have access to a shower? E.g. if your at a concert and choose to have sex and you don't really want to go back smelling like sex. How do you get rid of it? (Not planing to do this just got curious)