From Opian:
JAMANOTA is a PDF pattern of a one-piece swimsuit with two gathered pieces at the front and attached with a bow at the back.
Make your own JAMANOTA swimsuit with the help of this PDF sewing pattern ready to download. The file contains a pattern to assemble and easy to follow instructions with illustrations that will help you throughout the process. The total number of pages is 22 (5 pages for instructions and 17 pages for the pattern).
RECOMMENDED FABRICS
JAMANOTA is a model that requires a meticulous selection of fabric in order to optimize the fit. For the swimsuit to adapt well to the body, it is essential to choose a four-way stretch fabric with a great percentage of stretch (lycra, polyamide or nylon).