Ⅰ. These ID badge holders feature a standard badge lanyard and metal clip. Secure metal clip for easy attachment to pocket, belt, waist, strap, etc. Carabiner. Blogge Reel comes with a sturdy polyester cord with a 29.5 inch pull that securely locks onto belt loops. When attending trade shows, conferences, meetings and seminars, the badge reel helps you conveniently display your ID badges and keep them safe and always at hand. Ⅱ. Descriptions: 1. Material: Plastic, Stainless Steel and Nylon 2. Holder Diameter: 3.1 cm 3. Nylon Wire Pull Length: Approx. 75 cm 4. Color: Black Ⅲ. Features: 1. Secure metal clip for easy attachment to pocket, belt, waist, strap, etc. 2. The carabiner badge reel features a durable polyester cord with a 29.5 inch pull that securely clips onto belt loops 3. Precision for use and recoil 4. Suitable for ID badges, keys, whistles, belts, etc. 5. When attending exhibitions, conferences, meetings and seminars, the badge retractor helps you conveniently display your ID badges, keep them safe and always at hand. Ⅳ. 10 * Retractable Badge Holders Ⅴ. Note: Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photos and the actual item could be slightly different. Thanks!