CARRY-ON/CHECKED LUGGAGE20 inch,24 inch,28 inch, can be stored one into another The carry-on size dimensions will meet most airline approved. Superior quality, silent-running, multi-directional silent spinner wheels assure smooth maneuverability and bring comfort to your journey. The ABS material company with the reinforced metal corner, making the entire suitcase more durable, which can be eligible for any situation that needs to be facing long-distance travel. Large storage space and fully lined interior with zippered compartment to organize your belongings. The 3-digit combination lock always protects your trip security. Protective anti-aging feature of built-in UV-radiation protection for long-lasting usage for years to come. 3-Digit TSA combination lock helps keep your possessions safe and secure. The handle of this luggage can be adjusted according to your height and is ergonomically designed to be easily raised and lowered.ATTENTION: [Sell in single on this page, not sets]Extra Details: 100% ABS material, lightweight and durable 4 Quiet Spinner Wheels TSA Combination Lock Organized Interior Mesh Zip Pocket Tie-down StrapsHOW DO I RESET THE COMBINATION LOCK1. The lock is set to 0-0-0 at the factory.2. Locate the reset button adjacent to the dials, push it and hold while you rotate the dials to your desired 3-digit code.3. Release the reset button and your code is now set.4. Scramble the dials and test your new code to be sure the correct one is set.Full-Score Safety - This bookshelf toy storage organizer specially designed for kids is made of safe and high-quality HDPE material, no need to worry about plastic pollution. All edges of the product have been polished to be rounded to ensure the safety and comfort of your kids.Huge and Reliable - This high-capacity nursery organizer set has 13 medium bins, 4 large bins(removable) and 4 line bookshelves, plus a wide storage shelf on the top and a raised hanging rack on the side, providing a considerable amount of storage space.Certified with Confidence - This toy storage cabinet unit is designed with a sturdy and reinforced structure, and has passed the test of the ASTM professional organization agency, you can feel free to order it and give your child his first exclusive kid furniture, this will be a great gift.Educate with Play - Develop your kids' tidy living habits from an early age with this set of fun tree-shaped kids' bookshelf storage organizer bins. They can store their books, stationaries, snacks, clothing, toys, or other everyday utensils in this set and learn how to keep their lives organized from an early age.Simple and Practical - Each horizontal row of the bookshelf can provide a total load capacity of about 2 pounds. making it perfect for everyday storage needs. Overall assembly size: 72.8'' x 17.3'' x 43.3'', which efficiently helps free up more space in the home for children's daily play.