Just some chickens wearing sweaterspic.twitter.com/W4se4xwvKt
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They don't need to keep warm. But it does cover up wounds from predators or other chickens pretty good. See that a lot.
According to chicken owners, it keeps them warm during molting season and prevent the chickens from picking at new feathers as they grow in.
Cheers. I’ve copied in my bro who has chickens on his croft.
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