We picked up two silkies this weekend from the same breeder we got our other hens from. The breeder was fairly certain this was a hen. What do you all think? They were "coop ready" and my best guess is 10-12 weeks, although this one is larger than the black one we got. We haven't integrated them with the flock yet, because the RIR and RIRXBOs are pretty aggressive at this point. We have let our other splash Silkie whom we got in March this year spend time with the babies.