High-quality three-piece luggage: ABS hard shell material. durable. light weight. with luxurious texture of horizontal texture finish. can resist compression and scratches.Optimized space design: professional manufacturing. Dimensions: 20 ". 24" and 28 ". can be stored with each other.Large-capacity design: The outside is equipped with a hook. which allows you to connect the carry-on bag outside the trunk. 2 It is convenient to carry carry-on baggage on the plane. Internal mesh zip pocket and cross strap can increase packaging organization.Baggage with TSA lock: This only allows the TSA agent to check your baggage without damaging the lock to ensure that your baggage arrives at the destination safely. The strong zipper locks in the TSA lock pad. bringing more security and comfort.The 360 ° rotating wheel provides excellent mobility and can move easily and smoothly in any direction. In addition. the sturdy ergonomic three-level telescopic handle. The top and side handles are easy to carry and transport. Enjoy your travel life.