[ Expandable Luggage ] : This 28 inch large suitcase can expand 20% for more spacemeets can be used for about a 7-14 days worth of travel . Size : 19.2*11.8*29.7 Inch [ABS+PC Material ] : Made of super strong ABS+PC hard shell material, lightweight and durable. Features a textured finish that resists scratches to keep your luggage looking great [360° Rolling Spinner Wheels ] : 4 Double spinner wheels can be adapted to a variety of surfaces including grass, cobblestone, and carpet . Moves very quietly and smoothly , The best choice luggage for travel [Secure TSA Lock] : The side mounted TSA lock gives you security, Adoption of keyless design . It is safer and more reliable, giving you more peace of mind [Reliable Support]: We provide a ten-year support, you can always contact our after-sales team, we will actively solve the problem for you to your satisfaction . Please confirm the size and color you need before placing an order AnyZip's purpose is to be the world's first-class luggage, to accompany everyone around the world. As a well-known brand, we have the funds and strength to create suitable suitcases for men, women, children and other different groups of people. The AZ213 product is a great innovation: the focus is on the perfect combination of ABS and PC, resulting in a shell that is strong and tough. Sturdiness makes the luggage more durable in use, while toughness makes it less likely to break. As a guarantee for the brand: We provide a ten-year support, you can always contact our after-sales team to solve your troubles and make you satisfied.