White knight

You can choose whether you would like a white or a silver metal base for your face bottle. Because we don't use white ink this can affect the way that the finished design looks. Basically, the white areas are left unprinted, and so show up as silver on the silver colored bottle. This gives your thermal bottle with face a look of authenticity and charm, however light colors will show up better on the white version.

The other slight difference between the two is that the white is a little chunkier; slightly shorter in height but a less graduated slimming of the bottleneck. Both models of this bottle with face hold the same amount of liquid, however.

Gettin' groovy

Your face bottle has a ridged base, similar to that of a soda bottle you'd grab at the corner store. These aren't accidental, they actually provide additional sturdiness to the bottle. It gives the bottle more structural integrity, it stops condensation from collecting at the base and making the bottom slippery.

TLDR: there are grooves at the bottom to make the bottle more sturdy, because science.