Feature: 1. Using high-quality ink, it is fast-drying, non-toxic, permanent, opaque, waterproof, and anti-ultraviolet. A total of 12 pens of different colors are included, enough for your daily use. 2. Bright colors and fine nib design. Can be used to customize excellent themes, calligraphy, and make attractive designs for your next rock painting project. 3. Suitable for customized mugs, wine glasses, shirts, jars, flower pots, plates, etc. It is ideal choice as a gift. Suitable for indoor and outdoor use. 4. Multifunctional brush, glossy, covering a large area. Create elegant designs on various surfaces, such as rocks, stones, metals, ceramics, pottery, processed smooth wood, plastic, canvas, fabric, paper, cardstock, terracotta, polymer clay. 5. With compact shape, only 14.5cm/5.7in of length for each pen, lightweight and portable, take up no space and you can put it anywhere. Specification: Item Type: Soft Tip Metallic Color Pen Set Material: ABS Pen Length: Approx. 14.5cm/5.7in. Package List: 12 x Pen