From CalPak, this luggage features: Elevate your travel experience with our large and luxurious luggage on wheels. Combining fashion with functionality, this 30-inch suitcase features spinner wheels, a built-in TSA-approved lock, and rust-resistant aluminum poles. With its expandable design, you can bring home even more memories from your travels. Expands up to 2 inches: maximize packing space with the expandable design, offering an additional 2 inches when needed TSA-approved lock: keep your items safe with the built-in, TSA-approved combination lock, ensuring worry-free travel 360-degree spinner wheels: glide through airports with ease, thanks to smooth 360° spinner wheels that make navigation a breeze Travel effortlessly with our lightweight luggage weighing just 10.3 lbs Specifications: Materials polycarbonate shell Weight approx. 11.2 lbs Capacity approx. 100 L Dimensions: Exterior (Including wheel) approx. 30.25" x 19 x 11.75" Interior approx. 27.5" x 19 x 11.75" Imported.