Uxcell Sticky Highlight Page Markers Arrow Flags, 2 Pack, 5 Colors Sticky Highlight Page Marker Arrow Flags 5 Colors. They are made of plastic material with adhesive. Self stick flags adhere and remove easily. 2 Pack of 10 Pads- and 20 flags per pad. Each flags measure approx. 1.75" long, 0.52" wide. Package Included: 2 Pack x pad of Arrow Flags (Each Pack with 5 Pads)