Made of high-quality ABS materials . Equipped with a retractable cord, it is strong and . perfect for work and outdoor use such as fishing or mountaineering. The spring in the badge reel is strong enough to retract reliably without losing any cards or keys, keeping you and your information safe. The retractable reel cord extends several feet long enough to comfortably reach your arm. The door is easy to open without the need for tangled cords. Our retractable badge holder is suitable for all types of student cards, membership cards, employee cards, badges and other secondary uses. Material: ABS colour: Multicolor Package Contents: 30 x Easy to buckle Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.