Head up your new ad campaign with these Mini Yellow Construction Hat with J-Hook Medallions! They measure 5" x 2 1/2" and come with a convenient j-hook already attached so that they can be clipped to all kinds of necklaces and beads. Necklaces are sold separately. These constructive promotional products are perfect for building, architect and safety promotions. Apply your pad printed company name or logo for a marketing product that will keep you covered!