What breed?

[chickenmom1]

I ordered a brown layer mix and got 14 of these. What are they?
j

 

[apryl]

Do they have brown "freckles" through their feathers? I have 2 roosters and a hen that look like that (with white heads) and was told they were possibly sexlinks of some type. I know, Im no help

 

[redturtle]

maybe a white plymouth rock...
a full body shot might help