Colourful writing and sketching Soft writing Cap with clip Line width: F, ball diameter: 0.7 mm Writing colour: violet, pink, orange, light green, green, light blue Wallet of 6 True Gel Colour gel roller, 0.7 mm, wallet of 6 True Gel Colour is a super smooth gel pen offers in variety of colours. Bright & colourful ink laydown enables user to unleash their creativity in learning & drawing, ie. Taking notes, bullet journaling, mind mapping etc.