These dual tip fabric markers dry quickly and are permanent for a lasting design. Use the brush tip for broad coverage and the extra fine tip for writing and detailed designs. Each pack includes a red, yellow, green, royal blue, brown, and black fabric markers. Details: Includes assorted colors Dual tip (extra fine and brush) 6 packs (6 fabric markers per pack, 36 total fabric markers) For use on most fabrics No need to heat set Water resistant Permanent Dries quickly Conforms to ASTM D 4236 Instructions: 1. Apply to prewashed fabric. 2. Dry flat for 24 hours. 3. Heat set for 20 minutes on high in dryer or with an iron. 4. Turn garment inside out before washing. 5. Wash/dry on delicate cycle.