Artist Sketch Markers, 6-Set Gray Tone Colors (5 Markers PLUS 1 Fine Point Marker), Alcohol-Based, Paintbrush & Broad Nibs, Non-Toxic, Refillable, Illustration, Manga, Anime, Fashion Design Set of 5 Sketch Gray Double Ended Markers Plus 1 Fine Point Black Marker Same High End Quality as Leading Brand with Lower Price, We pass savings costs to you by not using fancy packaging and deliver the best quality. Have Fun! Create cartoon illustration, landscapes, manga, anime, architecture drawings, fashion design, stamping and use for all your crafts Refillable markers and replaceable nibs You can feel safe using our markers, they are low-odor, non-toxic, permanent alcohol-based ink