White Ink Pens Set of 7: This Fhyhej set features waterproof archival white ink pens with 7 different tip sizes. It includes two smooth-writing white gel pens (1.0mm & 0.6mm), two dual-tip white acrylic paint pens (2.0mm fine tip & 5.0mm dot, 0.5–3mm brush tip & 5.0mm dot), two white acrylic brush pens (1.0–6mm brush tip), and one black brush tip acrylic paint marker.