This is a listing for the bustier only from a set purchased at Avail. The shoulder straps are not adjustable. Color: Beige系 (Beige-系) Bustier Material: Knit/Crochet Features: Openwork, Russell knit, plus size, large size, hina, komachi, kanna, keiko, ramu-chan, okada yuri, nanae, keiko, mi-na, maimai, ai-chan, nanae, nuko, asami, nozomi, pen, omi, taiyou, choco, terawearemu, megumi, marie, chico, mayo, mako, maki, you (陽), rps, Honeys, Happy Marilyn