Description: Featuring a snap hook design, this key ring can be easily secured to your backpack, pants, belt, etc. The small and lightweight design allows you to carry and store it conveniently. Built-in retractable clockwork, strong and not easy to break, this key ring can be used to fix the key and stretch according to the actual need, and automatically return to the original position when not in use to avoid frequent loss of keys. It is made of high-quality zinc alloy and ABS material. This keychain is freely retractable and can be stretched up to 33cm. It is suitable for outdoor sports, such as fishing, climbing, hiking and so on to hang keys, tools, whistles and so on and fix them on your waist belt or backpack to prevent them from losing. Item Name: Keychain Material: Zinc Alloy, ABS Loadable: 70g Features: Quick Release, Retractable, High Strength Size Details: Stretch Length: 33cm/12.99" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Keychain