Cosmos &reg; Set of 5 Vertical Style Semitransparent Hard Plastic Badge Card Business ID Card Case Holder with Blue Clasp Neck Strap Band Lanyard (20 inch full round length) (4.2" x 2.5" Vertical Style) Compatible Models: ID card, badge, factory worker, students, office worker, etc. Holder Size: 4.2" x 2.5", Insert Size: 3.5" x 2.2" Length of the lanyard: 20 inchesinclude the clasp Durable and comfortable strap, lightweight and easy to connect. Package included: 5 set of badge holder with neck straps.