The DURABLE hard case ID holder is designed to securely store two identification or security cards with maximum protection. This transparent acrylic holder features a closed design that prevents cards from falling out while keeping both sides fully visible. The swivel clip with a plastic attachment securely fastens to clothing or bags without damaging fabrics. The holder allows for both horizontal and vertical card orientations, providing flexible usage options for various ID formats. A strategically placed thumb hole enables easy removal of the cards while ensuring they remain securely fixed during daily use. Made from high-quality clear acrylic, this card holder offers durable protection for identification cards, security badges, and magnetic cards. The transparent design ensures that cards remain fully visible for scanning and verification purposes while being protected from damage, bending, or environmental influences. With dimensions of approximately 28.3 cm in width, 8.1 cm in height, and 21 cm in depth, this holder provides comprehensive protection for standard IDs. The product weighs about 6.25 kg per carton containing 25 units. Made in Germany, this TAA-compliant card holder system is suitable for professional environments that require secure card management. The unisex design makes it appropriate for various workplace applications where reliable card protection is essential. This bulk pack of 25 units offers practical solutions for organizations needing multiple card holders for employee identification systems.