White suit Costume includes
Double Knit poly jacket
Vest and pants
Satin shirt collar

Disco dancing or maybe strictly come dancing

Small
Chest 38"-40" waist 28"-32"

medium
Chest 40"-42" waist 34"-36"

large
Chest 42"-44" waist 38"-42"

ex large
chest 44"-46" waist up to 44"

70's style / disco