These authentic 70s shorts are approximately a little girl's size 10 and do need their zipper replaced, either with a new zipper, or snaps, which is what I personally would do as a novice mender.

Have a very high rise!

Zipper zips.up at the side on the hip.

Detailed measurements:

Waist - 23 inches
Hip - 26 inches
Rise - 12 inches

This item is sold from a vintage seller in Central Wisconsin.