Designed for extended journeys and family vacations, this 28-inch large checked suitcase offers 105 liters of generous packing space with exterior dimensions 30" x 20" x 12". Crafted from 100% premium polycarbonate hardshell for superior impact resistance and durability. Four ultra-silent 360° spinner wheels provide effortless maneuverability through busy airports, even when fully loaded. Built-in TSA-approved combination lock ensures secure travel with hassle-free security inspections. Smart interior design includes multiple compartments, mesh dividers, and compression straps—interior dimensions 26.2" x 18.2" x 11.4" for organized packing. Perfect for long vacations, international trips, or family travel. Backed by a 3-year protection plan for worry-free travel.