This 'flannel hair' color trend will have you wishing for fall

It might still be summer, but that’s not stopping Hollywood from embracing a fall hair trend that'll make you want to cozy up in an oversized sweater with a cup of cider — yes, even in this current heat. Behold: "flannel hair." As first reported by PopSugar, flannel hair is a combination of burnt copper, auburn, and deep-red hues that are reminiscent of the print favored by lumberjacks and hipsters.