Ours was a stretchy one piece bloomer thingy with snaps down the front. It looked like two pieces, navy on the bottom and navy and gray horizontal stripes on the top portion.
I was athletic but I hated 7th grade gym. We were required to shower and I remember being shocked at the brazen nakedness of some girls. I was modest having no sisters and only brothers, I guess.
I remember we had a few weeks of trampolining and the student teacher fell off and broke her arm.
We had a course on first aid and it was gory. Also had sex ed and it was very technical!
I was born to be a pessimist. My blood type is B Negative.