The cotton fabrics and silk screen printing inks we use are all environmentally friendly materials. Most of the materials on the market will volatilize certain odors when they are finished. The screen printing inks we choose are environmentally friendly water-based high temperature resistant screen printing inks.After the silk screen is finished,the smell of the ink will volatilize within a certain period of time. This kind of ink is also a commonly used material for export. It is non-toxic, non-odorous and volatile, and the finished product can pass the multi-national quality inspection.