For any questions about our products, you are welcome to contact our e-mail: sh@gigacloudtech.com. We promise to reply you within 12h! Product Features The suitcase shell is made of ABS+PC material, which is sturdy and durable, offering excellent impact resistance and toughness, and can effectively withstand collisions and wear during travel. The high-gloss surface and gradient color design are stylish and eye-catching, making them easy to identify at baggage claim. Suitcases with dual wheels is stable and flexible, pushes smoothly, and is comfortable and easy to control. Whether on bustling streets or in busy stations and airports, it can be easily maneuvered. Equipped with TSA-approved 3-dial lock, only customs officers can open your luggage with a special key. The handle is made of high-quality materials, sturdy and durable, and can be flexibly adjusted according to your height, providing you with a comfortable grip experience. The 20-inch carry-on suitcase features a sturdy water cup holder that securely holds your water bottle, preventing it from shaking or falling while you walk. It frees up your hands, so you don't have to worry about where to place your bottle, enhancing the convenience and comfort of your journey. The 24-inch and 28-inch suitcases are expandable. Simply unzip the expansion zipper to expand the suitcase to fit everything you need and more souvenirs. The suitcases can be nested inside each other to save storage space. Note: Both the three-piece and two-piece sets include a 20-inch suitcase, but the styles are different. The 20-inch suitcase in the three-piece set does not include a cup holder. Size Reference: 20-inch carry-on 15.6 x 8.3 x 21.7", 5.62 lbs. 24-inch luggage 17.3 x 11 x 26.2", 7.94 lbs. 28-inch luggage 19.7 x 12.2 x 30.1", 9.59 lbs. HOW TO RESET THE TSA APPROVED LOCK The lock is set to 0-0-0 at the factory. Make sure the dials are rotated at 0-0-0 or any other code you've set before resetting it. Use a pen or something pointed to press the reset hole adjacent to the dials. Enter your new code by rotating the dials. Push the key button once and your code is now set. Scramble the dials and test your new code to be sure the correct one is set. Colorblock,ColorfulABS
