Speedball 4 - Color Pigmented Acrylic Ink & Pen Cleaner Palette Set Acrylic ink and pen cleaner palette set is ideal for drawing, calligraphy, stamping, washes, airbrushing, scrapbooking and craft projects Inks are intermixable, waterproof, lightfast, acid-free and archival Set contains: (4) .41oz (12ml) Super Pigmented Acrylic Drawing & Calligraphy Inks (Super Black, Gold, Silver and White); (1) .41oz (12ml) Pen Cleaner Made in USA