Mold will make castings approximately 1 1/2 inches long by 1 inch tall by 1/4 inch deep.
This turned out really well and is so cute. No problems at all using it.
I like this mold. The only draw-back is the hole is very close to the top so it is super thin where the bezel or split ring needs to go. I'm not sure if it will hold up as a regular dog tag due to this.