... days to 20days one container. #The material of hair can be:1, pure black bristle or white bristle; 2, ... color; 3, Mixed tapered filament and bristle. #The handle can be :1,wood2,plasticeach of them canbe any color. # ... tin plated, 2,chrome plated 3,stainless steel. #The glue can be:1,resin 2,epoxy. #The package of paint brush ... can be :1,PVC bag, 2,OPP bag, 3, ...