Best quality & Beautiful design. Used in the production of paint markers for rocks, highly pigmented Italian acrylic ink dries quickly, creating a very durable matte and glossy surface on light and dark surfaces. Our Acrylic Paint Markers Pens are made of highly pigmented acrylic paint. Vivid, highly pigmented acrylic ink dries quickly to produce a very durable opaque and glossy finish on light and dark surfaces. The paint is non-toxic, water-resistant and UV-resistant. You can even mix the colors. Great for indoor and outdoor use. Multi-purpose. Create art projects on almost any surface with acrylic pens for rock painting, stone, ceramic, glass, wood, fabric, canvas, mug, plastic, textiles, metal and more. Resistant to water, fading and abrasion. Perfect for decorate your clothes, tote bags, and shoes. Personalize coasters, mug paint markers, jars and other DIY crafts to create unique gifts for friends and family. Widely use on fabric, textile, canvas, metal, pottery, treated wood, plastic, stone, terra-cotta, polymer clay, rock & more. Resistant to water, fading, and abrasion. Create stunning custom with ceramic markers for mugs, graduation cap paint, fabric paint pens and other personalized gifts for your loved ones. Paint pens for acrylic painting are ideal gifts for crafters and artists. Medium Point: Broad tipped acrylic pens for painting can be too wide, and it takes forever to create and fill in a design with fine tip paint pens. These medium tipped acrylic markers paint pens are perfect for both fine details and filling in large areas Designed with optimal pump-valve system which provides an accurate flow control and the clear barrel shows the ink remaining.