High-quality Material: The box body is made of high-quality ABS material. The multi-layer composite compression structure makes the surface more wear-resistant, has better resilience, and is not easily deformed under force. Double-row Wheels: soft-sound universal wheels, smooth double-row wheels, shock absorption, soft sound, smooth sliding, one-handed control, coping with various uneven roads. Practical Interior Design: The interior of the suitcase provides ample space for you to put anything you need to carry, such as clothes, documents, daily necessities, etc. Safe and Reliable: Combination lock metal lock cylinder, strong, stable, stylish appearance; Valuables and documents are more secure in the box. Suitable for different groups of people,whether it is traveling or business trip, the suitcase for woman and man,all can become the most beautiful scenery.