STAYC, who achieved great success with their second world tour "2025 STAYC TOUR 'STAY TUNED'" starting in Seoul in 2025 and now in their third year since their Japan debut, releases "STAY ALIVE," their Japan first full album. The Member Solo (ISA) edition features a large jacket format 30cm x 30cm, including an another jacket with ISA's illustration design, a folded poster folded into four, two kinds of ISA's Trading Card C Ver. (selfie), and a bi-fold lyric sheet.