Sharpie Twin Tip Permanent Marker Ultra Fine & Fine Tip - Black (Pack of 8) by Amazon.co.uk

• Sharpie Twin Tip provides the value and convenience of two markers in one.

• Features a fine point tip for thin, detailed lines on one end and an ultra fine point tip for even more precise writing on the other.

• Excellent for marking cardboard, photo paper, corrugate, wood, metal, foil, stone, plastic, leather and more.

• Quick drying ink which is both fade and water resistant and permanent on most surfaces.

• Clip cap: easy to clip to a pocket or folder.