Magnetic Badge Holders: With no clips or pins to damage clothing, Magnetic Badge Holders offer a more professional appearance and fewer lost cards. These redesigned magnetic holders are made of the same durable vinyl but are 50% lighter and have 60% more holding power, thanks to a new patented neodymium magnetic system. The magnets are shielded at NO EXTRA COST, so they won’t erase magnetic stripes on ID and credit cards. They work with all types of cards including proximity cards, bar code, wiegand and smart cards plus magnetic stripe cards-even with low energy stripes. We provide several variations and options. THUMBNOTCH HOLDERS are designed for easy card removal. TWO – POCKET HOLDERS allow for versatility and get convenience of displaying two different cards. IMPRINTABLE STYLE MAGNETIC HOLDERS have a special area for your company logo or personalized message. EMBROIDED EMBLEM HOLDERS are great for attaching an embroided patch without have to sew the patch onto the garment. Allows easy removal and reattachment. TWO PIECE MAGNETIC SETS have a steel plate with adhesive back to attach to any metal or plastic badge for wase of use on all types of clothing. Government Card, Outside Dimensions: 3 1/16 x 4 3/16, Max Insert Size: 2 3/4 x 3 7/8, Single Pocket, Verticle Format