If the need arises, you'll wish you had one! Put your mind at ease with your very own blood type patch, so they don't fill you up with the wrong juice. 

• 2 inches wide by 1 inch tall.
• Includes hook fastener backing.
• Great for hats, bags and jackets with loop fastener panels.
• Made in the USA, by Tactical Gear Junkie.
• Camouflage pattern will vary by patch depending on placement of patch on fabric.