Umeå IK is one of four pilot associations in the project.

During the spring, the leaders will be trained about the menstrual cycle and women's health.

The players get, among other things, menstrual kits to take with them in their training bag.

The first change the youth team made was to change their match kits.

- We have removed the white shorts, we have replaced them with black ones, says Klara Jonsson Kling, youth manager at Umeå IK.

Hear more about the project in the clip above.