About the Initiative
Partners: Mattel + Breakthrough T1D (formerly JDRF)
Mattel and Breakthrough T1D co-developed the first Barbie doll with type 1 diabetes — complete with an insulin pump and continuous glucose monitor — expanding representation for millions of children and families living with the condition.
Honored with a Gold Halo in Best Cause Product Initiative at the 2026 Halo Awards at EFG2026 in Palm Springs.

