Fantastic detail and color accuracy, additional spot colors can be added - PMS Color Matching. Better detail than sublimation. Featuring 4-color process on over 500 items including colored ceramics, glass and stainless steel! Lead-Free, Cadmium-free Organic Polymer inks - brilliant, colorful than traditional high-fired inks! Do not require Prop 65 warning stickers. Complies with FDA, Prop 65.