WATERPROOF, DURABLE, REUSABLE. The ID holder pouch is made of clear, flexible, tear resistant vinyl. The re-sealable holder keeps your name card, keys, money, transportation pass, badge safe and dry. Braided cord is lightweight, yet strong, and comfortable to wear.DIMENSIONS: Inside of Vertical ID holder is 6.3cm(wide) x 8.8cm(tall), comfortably fits 3 credit-card or driver's license sized cards.SAVE TIME AND MONEY: Purchase badge holder / lanyard sets to avoid the frustration of buying unmatched holders in a singlyards from different sellers or with different quantities. Create your own combination to get the quantity that best suits your need.