PinMart Lime Green Awareness Ribbon Enamel Lapel Pin Available as a single item or bulk packed. Select your quantity above. Qty: 1 pin Lime Green Ribbon Lapel Pin is die struck from jeweler's metal with bright enamel color fill and is nickel plated. The lime green awareness ribbon is commonly used for Non-Hodgkin's Lymphoma. Other uses are to bring green awareness for our planet, bone marrow donation, childhood depression, vaccine awareness and Lyme disease. SIZE: 1" Each pin comes with a clutch back and is individually poly bagged.