This red heart awareness ribbon pin is 3-D cast with red enamel color in a shiny nickel plated shell. The cut-out heart and awareness style ribbon is a great design. Wear it for heart disease awareness, HIV and AIDS awareness, M.A.D.D., Marfan syndrome or any other significant awareness cause. It is a brooch style, with a safety lock back to make your pin extra secure on items such as lanyards, badge holders, lab coats, and lapels. Each is individually poly bagged.