The SolarBalls Proto Plush hats Size guide

Size guide

15% recycled polyester

the Earth plush sparks wonder and awareness about our environment

or gifting to a fellow fan

Ideal for collectors

The SolarBalls Proto Plush hats Size guideMeet Proto the Cutest Planet in the Making! Say hello to Proto, the tiny proto planet whos just getting started! Soft, squishy, and full of cosmic curiosity, Proto is the perfect little buddy for fans who love adorable plushies and awesome space stories. Why Proto Rocks: The perfect match with Theia and the rest of the SolarBalls crew A fun way to bring the early solar system to life Bring home Proto and start your own universe of plush adventures!