Product Description MATTEHOP Gel Roller, 1mm, Matte Ink Mattehop takes gel ink to another level! High opacity ink with a matte, plastic-look finish when dry Brilliant colour writes beautifully on light and coloured paper Suitable for use on photographic and coated paper Excellent for drawing and colouring Gives maximum impact to cartoons and comic book-style illustrations 1.0mm tip gives approx. a 0.5mm line width