Granny's Attic Treasures, what goes around, comes back again sometimes. Can be for a costume, or I have seen some ladies with bell bottom pants. One was in her 60s and said she use to wear them when she was younger and purchased them in Miami for her cruse. They had like a false I_I flap in front, zipper in back white. She had a blue & white striped blouse. Cute looked nautical. Fun pattern.