LARGE SIZE - Contains 2, 16-Ounce Lime ink refill bottles using industry leading Trodat Ideal ink. EASY TO USE - Water-based refill ink comes with a convenient dropper top with a controlled tip to avoid messy drips or spills VERSATILE - Works on most self-inking brand stamps and ink pads and can be used for all sorts of projects, both personal and professional VIBRANT COLORS: With 16 colors to choose from, you are sure to get the perfect color for your adventure into the world of stamping! GUARANTEED: We know you will love the Infusion refill ink and guarantee it will perform for you for your stamping needs. Instead of throwing out an old ink pad after it dries out and wasting it, re-ink it! Infusion refill ink helps maintain a consistent ink pad coverage. Perfect for use with Infusion or other brand water-based ink pads. We offer sixteen color choices (more than any other manufacturer), so that you can pick exactly the right tone and mood for your stamping needs. Choose from black, red, blue, green, purple, grey, yellow, zinc, orange, crimson, fuchsia, sky, light blue, navy, lime, and light brown. Whether it's a school project, crafting creation, or work necessity, Infusion has you covered for all of your stamping needs.