Vintage 1970s "Swim Champ" Seattle T-shirt

Vintage 1970s "Swim Champ" Seattle T-shirt. Single stitch, crewneck, "Healthknit" label t-shirt.
100% Cotton
Good Vintage Condition
Size Tag Says Medium
Shoulder To Shoulder - 16"
Chest - 16"
Sleeve Length - 7"
Shoulder To Hem - 25.5"