Description - Boys cotton swim trunks from the 80s (or possibly 70s because on the tag it says it began "several years ago" and OP was founded in 1972) They have an elastic waist with a draw string. There is an underwear liner. There are 2 front pockets.

Details

Brand - Ocean Pacific

Content - Body: 100% Cotton, Supporter: 100% Nylon

Size - Youth Large, the model in the photos is 9 and they were a little big on him 

Waist - 12" across, stretches to 16"

Hips - approximately 17.25" across

Rise - 11.25"

Inseam - 6.5"

Outseam - 16.5"

Thigh - 10.75" across

Leg Opening - 10" across

Condition - Brand new with tags