Select the 1 Commissioned Badge option on this listing and provide details there.
https://www.etsy.com/listing/887668394/cat-shaped-pins-manufacturing-for-order?ref=shop_home_active_1&frs=1

Pins are approx 2 x 2.5 Inches each

Characters that can reasonably be fit onto this shape are also acceptable such as bears, foxes or sharp eared dogs. If you have any questions regarding whether or not you character would be workable please feel free to ask!

I have a selection of holographic laminates you may also request for you badge.
Example of laminate effects here - https://www.youtube.com/watch?v=e93C3F2QuLU&feature=youtu.be