Vtg 70s Kmart Floral Green Disco shirt youth 18/XL

Description

19" pit to pit,  26" long,  15.5" shoulder to shoulder,  23" sleeves from top of shoulder to cuff, tag says size 18, it buttons like a men's shirt but the size 18 leads me to believe this is likely a youth sized shirt,  would also work fine as an adult Small but please go by measurements to ensure fit,  the seam is a little loose in one armpit and also that same shoulder,  a few minor thread pulls on the back and a small spot on the front,  overall great condition,  thanks for looking!