Whether you're exploring space or investing in cryptocurrencies for the first time, these astronaut cat enamel pins are headed straight to the moon. 

Size: 1.5"
Plating: Black Metal or Silver Metal
Enamel: Soft Enamel
Backings: 2 Rubber Backings

Standard backings are either Rubber or Metal Butterfly backings. These will securely hold your pin on, but locking backings are almost guaranteed to keep your pin in place. Think of them as 'pinsurance' for your most prized pins.