In Naruto Shippuden, Naruto's headband is black, but the one that Iruka gave him was blue. Is he wearing a different headband? If so, how did he get it? - Quora
Naruto Haruno Sakura Short Cherry Pink Styled Heat Resistant Costume Wig From Neverend55, $13.07 | DHgate.Com
Boxer Sakura Haruno with headband by Josuegnr1993 by MasterSaruwatari on DeviantArt
Naruto: Why Sakura wears a red headband, explained
Naruto (creative franchise): Why does every Shinobi wear a forehead protector? What does this protect him from from? What is so special about the forehead? - Quora