Secure your work ID or similar credentials in this heavy-duty U.S. Military FireForce Dual Strap ID Badge Holder. FireForce is a long-time manufacturer of military-issue equipment. Each piece they produce is sure to be incredibly tough, made to strict U.S. military specs to meet and overcome challenging real-world conditions. 1,000-denier CORDURA nylon Holds a 2.5" x 4" ID or credentials Clear vinyl viewing window Adjustable elastic bands with plastic hardware