Save the trees, we need them! Every time you remove a Tree Friendly Pencil from the pack you will be reminded of the deforestation that occurs for the things we take for granted. Luckily, no trees were harmed in the making of these babies. Made from 100% recycled paper. Delivered with a pencil sharpener strip, each pencil is 3 1/2" long. Part of the Mexico Design Challenge of 2011. Matchbook includes eight sharpened pencils, ready for use!