Features:1. Double-head - The tip of the needle tube is about 0.4mm; the tip of the soft tip is about 1-2mm. The high-quality pen is perfectly adapted to various painting requirements.2. Pen Cap - The colored pen cap helps you easily choose the color number. The small hole design on the pen cover prevents children from eating and breathing by mistake.3. PP Pen Body - The high-quality pen holder guarantees a comfortable holding experience while using it for a long time.4. Application - Suitable for various materials, such as stone, painting, DIY shoes, glass, ceramics, greeting cards.5. Combination - Multi-color combination. There are up to 36 color combinations for you to choose.Notice:Actual color may be slightly different from the image due to different monitor and light effect.Please allow 1-3cm deviation due to manual measurement.Description:Material: ppSize: 16cm lengthPainting width: 0.4-2mmNeedle tip: about 0.4mmSoft tip: about 1-2mmColor/Style:As the picture shownApplication: Glass, wood, metal, ect.