Blue t-shirt by french designer jean colonna, made from sheeny-more-than-shiny (and definitely slightly less shiny than in front and back pictures) polyester knit fabric with very elaborate (busy / chaotic) print. The t-shirt has a v neck, (very) short sleeves, and edges are finished with overlocking (characteristic of many jean colonna garments).

Marked size M (unisex)
Check measurements to confirm fit
All measurements taken flat

Shoulder width: 46 cm
Width (at underarms): 46.5 cm
Length (neck to hem): 65 cm
Sleeve length: 11 cm
Hem width: 42 cm

100% polyester
Made in france
Early to mid 1990s (pre 1997)

See more jean colonna items here, or read more about the designer here.