Description This high-quality hardshell luggage set is crafted from durable, lightweight polypropylene material for long-lasting use and impact resistance. The 21-inch suitcase is ideal for carry-on, while the 29-inch suitcase expands 20% to provide additional packing space. Each suitcase features a fully lined interior with dividers and zippered compartments for organized storage. Adjustable 3-level aluminum telescoping handles, top and side reinforced grip handles, and multi-directional spinner wheels ensure effortless mobility and convenience. Side-mounted TSA locks with smooth YKK zippers provide added security for worry-free travel.Features Material - Polypropylene hardshell for durability and lightweight Interior - Fully lined with divider and zippered compartments for organized packing Handles - Adjustable 3-level aluminum telescoping handle and top/side reinforced grip handles Lock - Side-mounted TSA lock with smooth YKK zipper for added security Wheels - Multi-directional spin