This badge holder is widely used in all spheres of life and can be used to hang documents such as a teacher's work certificate, a student's school ID card, a medical staff member's work permit, a key ring, and more. Utilized ABS materials, which are strong and useful, and difficult to destroy. The perfect present for a teacher, pupil, nurse, employee, volunteer, etc. Features -Color:Assorted Color -Material:ABS -Size:8.50X3.30X2.50cm/3.34X1.30X0.98in -Help to organizing your work badge conveniently, also a key chain to organized your keys. -Perfect for factory workers who work in any industry, hospital, office staff, students, teachers and more. -Convenient to tale cards out, unlock doors and access office is a breeze with retractable badge card reel. -Retractable badge card reel can store and present business cards in , convenient solution for scanning. -Good stretch and elasticity, not easy to fall off, lightweight and compact to carry. Package list: 4 x Badge Holders