Vaccination Cards Pouch Varies in Size, Please Check Measurements Before Purchasing. Outer Dimensions. 3.9 Inch W x 4.7 Inch L, Inner Dimensions. 2.91 W x 4.1 L. If Your Vaccine Card Size is Large, You Can Crop Blank Part of It to Fit into the Vaccine Card Protector. Our Vaccine Card Case is Easily Open, Come with Lanyards, Double Side Flip-top Design. It Can be Opened at a Maximum Angle of 180 Degrees, & Your Vaccination Card or Other Cards Can be Easily Put into These Card Protectors. Minimum Quantity: 1000.