This package includes 2 metallic oil based Sharpie markers with medium tips. The Sharpie marker, with its oil-based opaque paint, can be used on all surfaces. It is permanent, resistant to water, discolouration and abrasions.This valve-action paint marker features a permanent oil-based ink that marks light and dark surfaces with opaque and brilliant colours. Can mark virtually any surface: metal, ceramic, wood, rubber, glass, plastic, stone, etc. Quick drying paint. AP certified and xylene-free.Tip: MediumColours: Gold and silver