Crohn's Disease Awareness Lapel Ribbon Pins (50 Pins in Bulk) 50 Lapel Crohn's Disease Awareness Ribbon Pins - 1/2 inch tall by 1/2 inch wide Silver Trim Going Around The Pin. Tac Backing. 50 Pins in a Bulk Bag Sterling Silver Plated For Maximum Durability and Rust Protection Support Crohns Patients by Spreading Awareness to the Cause Perfect For Walks and Fundraising Events!