Sharpie® Mini Cap Clip Fine Permanent Marker. Marks on most surfaces. Contents: 4 assorted fine point mini markers. Compact size/portable, cap ring/attaches to anything. Quick-drying, fade-and water-resistant ink. Also try! Highlighter. Small size. Big impact. Uncap what's inside. ACMI AP®. Art & Creative Materials Institute Certified. Conforms to ASTM D-4236. Non toxic. Guarantee: If your product does not perform property, please return for replacement. In the United States, return to: Newell Rubbermaid Office Products, 2707 Butterfield Road, Oak Brook, Illinois 60523. Attn: Consumer Affairs. sharpie.com. ©2011 Newell Rubbermaid Office Products.