1970s Blue Floral and Birds Men’s Short Sleeve Shirt, Marbles Size Large Men's There are 2 slightly darker

There are 2 slightly darker spots right next to the screen print on the front

Size - Please check measurements but comparing to modern size charts I looked at it looks to be approximately a XXL on a standard size or 1X 12/14 Pants and 1X/2X 16/18 Top

Brand - RN 15187

They have slots along the waist for the included matching belt to weave in and out

Size - Labeled Medium and it might work for a modern medium but the panties seem a bit smaller than that

1970s Blue Floral and Birds Men’s Short Sleeve Shirt, Marbles Size Large Men's There are 2 slightly darkerDescription Thin 70s short sleeve men's shirt in a funky floral print. It has a pointed collar and one pocket on the chest Details Brand Marbles Content Polyester Size Labeled Large but please check all measurements to ensure fit Shoulders 18. 5" across Chest 22. 75" pit to pit Sleeves 10. 5" from shoulder seam Length 28. 75" Condition I dont see any flaws