Professional Water-Based Bullet Marker Kit is perfect for windshields. The ink is totally waterproof, yet easily removed with window cleaner. Bullet Markers feature dazzling high opacity colors that are fade resistant, and one color can be applied over the other when dry. Also work well on paper, plastic, wood, and vinyl. Bullet Markers have 1/8" (2mm) tip. Kit includes 8 markers, 1 of each color (Black, Gold, Red, Yellow, Blue, Green, White, Fluorescent Pink). Bullet Marker colors are also sold separately as item# P1020.