Go here for the details: https://www.etsy.com/uk/listing/400681559/faulty-canine-dog-fursuit-mask-head-base

If you do not have an Etsy account, you can buy this from me directly - just send me a note.

I also still have an MLP head base available: https://www.etsy.com/uk/listing/265334934/my-little-pony-mlp-chibi-anime-mask-head