These awards can be easily adhered to your uniform sleeve using the supplied heat seal backing. Features Can be used to indicate instructor's ranks, or for other promotions on a Demo Team or other special team. 1/2" x 1-1/2" Handling Fee NotificationThis products shipping cost now includes a $10 per order handling fee to cover added handling costs from our supplier, and is included in the shipping costs displayed on Amazon.For more information concerning this new fee and to view our policies, shipping rates, returns information, and sizing charts please see our seller information by clicking the link above where it says "Ships from and sold by Martial Arts Equipment Direct."