High quality material: the combination lock is made of high quality material, with high safety, high hardness, and is not easy to be damaged. It will not deform or break after long-term use, and is durable. Easy to use: turn the lock to the front and the password to the original password: 000; Use the adjuster to hold the bottom lock hole (keep the lock body stationary); Convert the number to the password you need; Loosen the adjuster at the bottom, and you're done. High security design: The three password can be used for any combination you like, providing 1000 password combinations that are not easy to crack, providing more security and confidentiality. Wide application: the combination lock is applicable to workplaces, schools, families, offices, etc., and can personal items, such as luggage, school bags, diaries, school lockers, important documents, etc. Portable: The combination padlock of this suitcase is portable and can be easily put in your bag. color:Black+red+blue+silver Material:Metal size:Steel wire 13.5cm Package Contents: 4 x padlock Only the above package content, other are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.