Blank Sippy Cup features double-wall vacuum insulation with a clear lid. It is 2X heat & cold resistant compared to a normal travel mug is lead free. Polar Camels are made from 18/8 gauge stainless steel (18% chromium/8% nickel) - also known as Type 304 Food Grade.
This is a blank tumbler, no engraving is provided.
Comes with handles, silicone boot, and rubber seal to prevent leaking
