OVERALL DIMENSION - Capacity: 70 L, Weight: 9.92 LB, Dimension: 25.79x18.11x10.63 IN (Aluminum Check in lugagge Including wheels), perfect for business trip and weekend getaways with our checked hard shell luggage. 4 METAL CORNER - White check-in luggage with 4 round 100% aluminum corner protectors provides further protection against damage. Enjoy a longer accompany period even in violent transportation with our aluminum suitcases 24 inch. 57% THICKER - 24 hardside luggage with spinner wheels no zipper boasts 3-layered 100% Polycarbonate. Extremely lightweight, with excellent elasticity and compression resistance, no zipper luggage providing effective protection under a mighty crash. 106 REINFORCED RIVETS - Aero-Grade aluminum suitcase with hundreds of rivets increased the stability and durability. 4 footpads & diamond-shaped pattern on the surface work together to prevent scratches and maintain a shiny appearance on every trip. 360° SPINNER WHEELS - Hard shell 24 inch check-in luggage with 8 multi-directional ball bearing mounting wheels ensure excellent directional control, silent and smooth. The zipperless check suitcase is fitted with a waterproof rubber strip, remaining elegant even on the rainy days. DUAL TSA SMART LOCKS - TSA approved locks, one press unlocking zipperless luggage. Check-in hard shell suitcase locks may pop up easily if use the initial code, to ensure lock stability, setting your own password on aluminum hard luggage before travel is recommended.