Rescued 2 abandoned BPs, what now?

[Joggers]

They COULD, but you might not want them breeding if they aren't big enough to do so.

What is big enough? They both seem pretty big to me. I took a rough measurement of the smaller one last night, he/she is just about 3 feet, perhaps a couple inches longer. I posted a pic of them in my profile. There's just over 2 in. between each stripe on the bed (to give you something to judge their size by). Just curious, I'm not trying to breed them.