Our M&G permanent double marker is a versatile writing tool with two different tip sizes to accommodate different needs. One end has a 0.8mm fine tip, ideal for precise and detailed work, while the other end has a 2.8mm broad tip, perfect for filling in large areas or creating bold lines. This marker is permanent, meaning its ink is long-lasting and resistant to fading or smudging, making it suitable for a variety of applications such as art projects, labelling, or writing on non-porous surfaces.