Dual-ended markers give plenty of options in this Signature Sketch & Detail and Brush & Detail Markers Set, complete with 16 Sketch & Detail Markers and 16 Brush & Detail Markers. The Sketching Markers have 32 complementary colors and a super tip and ultra-fine tip on each for thick and thin lines. The Brush Markers also have 32 complementary colors and a brush tip and ultra-fine tip on each for lush and detailed lines. Each set is kept in a decorative storage case that keeps the art tools organized, plus serves as beautiful packaging for a ready-to-give gift to adult coloring enthusiasts.