Sharpie marks bright, strong and permanent on most surfaces: metal, glass, plastic, foil, cloth, rubber, waxed paper, etc. Great for identifying and labeling. Waterproof ink. Ultra Fine point 24-Set includes: Black, Red, Blue Green, Brown, Purple, Orange, Yellow, Turquoise, Aqua, Lime Green, Cranberry, Navy, Olive, Marigold, Burgundy, Plum, Lilac, Magenta, Pink, Tangerine, Peach, Mint and Sky.