Mattel has introduced its first Barbie with Type 1 diabetes, as part of wider efforts from the toy maker to increase inclusivity among its dolls.

The new Barbie wears continuous glucose monitor (CGM), a device that tracks blood sugar levels, on her arm — while holding a phone displaying an accompanying app.

“I think to have a Barbie doll that looks like me with type 1 diabetes is completely surreal, and it makes me very proud to be able to represent this community,” she said.