Creative Starter Kit includes the perfect combination of the Sarasa Fineliner Marker Pens and the Mildliner Double-Ended Creative Markers. Fineliner markers utilize a needlepoint tip for precise smooth writing. Water-resistant acid-free and archival-quality these pens are excellent for layering with other products in any creative project. Mildliner markers feature a double-ended design to provide two different tips in one writing utensil. Colors are coordinated to match across the two brands. Nontoxic pens and markers come in a reusable storage case to keep everything neatly organized.