Powercall Sirens offers custom engraved Polar Camel 30oz and 20oz Tumblers. Your tumbler comes with the logo shown engraved on the front. The size of the design on the 20oz. is roughly 3" tall by the appropriate width. The 30oz is about 3.2" tall by it's appropriate width as well.
- Double-wall vacuum insulation with narrower bottom to fit most cup holder.