Advantus Rigid Two-Badge Blocking Smart Card Holder, 3 3/8 x 2 1/8, Clear, 20 per Pack

Protect against identity theft. The innovative vinyl holder is designed to keep your two cards visible while protecting them from intrusive communication. Holder encloses card for longer wear. Thumb access allows easy removal and replacement of cards from blocking material. Two attachment areas on back allow horizontal or vertical orientation.