I actually greeted you on your other post, but as I said there, welcome to BYC. Glad you decided to join our flock. Isa Brown is one of a number of labels under which some hatcheries market their Red Sex Links which are laying machines. You should get loads of large brown eggs from those 3 girls. ) Please feel free to ask any questions you may have. We are here to help in any way we can. Cheers.