Features: The Retractables rope Keychains is convenience to carry and use, preventing key loss. Make from Zincs alloys and ABS material, small and light weights, with a extendable length of about 65cm/25.59inch to meet different need. light weights and small, not easy to break / deforms. It can easily open the door without removing the badges / key. When not in used, releases it and it will automatically bounces to the waist, thus it can accommodate more key and heavy tasks. Suitable for women and man who often need to carry key, such as student, office worker, traveler, etc. Can used for carrying key, access cards, work permits and other item, suitable for hangings in backpacks, wallets, belt and other positions. Specifications: Material: Zincs alloys and ABS Color: Green/Purpleness/Blue/nattiers Blue/6/Pink Size: about 10.6x3cm/4.17x1.18inch Pullable rope length: about 65cm/25.59inch Package Includes: 1x Retractables Keychains note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.