A set of 2 Centropen Decor Pen outline markers in white and black is ideal for painting on pebbles, Easter eggs, metal, plastic, glass, leather, rubber and lacquered paper. The markers are pigment-based, permanent and have increased UV resistance. Once dry (min. 4 hours), they are resistant to abrasion and water. The tip width is 2.5 mm. The markers must be stored horizontally.