Your system of organization is always on the mark with these easy-to-use Marking Tags. Each white tag offers a smooth surface for writing to make it simple to label items with important information. Organizing items for sale distribution storage or other purpose becomes a cinch. The tags come strung with a loop of white cotton polyester twine that s already knotted at the end for easy attachment and removal of the tag so your items are conveniently labeled without the need for sticky adhesive. Now that s a mark of great organization.