Hump Back band T-Shirt 

Hump Back band Licensed Merchandise
100% Cotton T-Shirt

Japanese rock band Hump Back was formed in 2009 in Osaka by high school friends Hayashi Momoko (Guitar/Vocal), Pika (Bass/Chorus) and Misa (Drums/Chorus). The group has released four albums: 夜になったら (2016), hanamuke (2017), 人間なのさ (2019), and ACHATTER (2021).