Pentel Permanent marker N50XL. Basic Ink Colour: Black. Basic product colour: Black. Width: 85 mm. Clip: No. Depth: 28 mm. Dry safe: No. Suitable for: The robust and durable Pentel pen is the perfect choice for all tasks requiring high performance and reliability. Suitable for left-handers: Yes. Weight: 630 g. Height: 212 mm. Includes: 1 x N50XL Marker. Retractable: No. Colour: Black. Housing Colour: Black. Line width (max): 17 mm. Brand: Pentel. Model: N50XL. Refillable: No. Nib type: Chisel nib. Permanent: Yes. Product type: Permanent marker. Nib width: Broad. Nib size: 7 mm. Writing colour: Black. Ink type: Alcohol-based ink. Erasable: No. Unit: Piece.