The song Chlorine by Julia Wolf is about the bonds of friendship and the importance of taking time to unwind and let go of stress. The lyrics describe meeting up with a friend, escaping from the pressures of everyday life, and enjoying a carefree moment by jumping in a pool and swimming. The title "Chlorine" refers to the chemical commonly used in swimming pools to keep the water clean. Throughout the song, there is a sense of nostalgia for childhood and a longing to recapture those carefree moments. The lyrics also touch upon the idea of self-care, reminding listeners to take care of themselves both physically and mentally. Overall, Chlorine is a heartfelt tribute to the power of friendship and the importance of taking care of oneself in order to find happiness in life.