You could sublimate the body by yourself whatever you’re retail or tumblers lover. It’s doesn’t matter if you have press machine, you could just put them in oven then make your own tumblers.
You could set up the original color and uv/glow color, we only need the Pantone code, then all colors could designed by you. Then can change under UV, and glow in dark. It seems like different tumblers in different location .
For our all drinkware like cup, mug or bottles, we could all do glow/uv tech.
Because it is sprayed with glitter spray paint, the surface is smooth and bright, and many tumblers like to use glitter spray paint because the colors are bright and beautiful, and they are widely used.
You could make your design or logo in glow/uv tech. We have laser printed and 3D-printed for logo, write your own name on your drinkwars, you would love it.
The glitter material is natural mineral not chemical material, they are safe and nontoxic.
Glitter spray paint is an environmentally friendly paint preparation, which is not harmful to the human body and is widely used in aesthetics. People love it because it can show rainbow colors under the sun.