Features four quiet 360-degree spinner wheels to make traveling easy and smooth Glides effortlessly in any direction, unlike others<br />Made of top-quality materials for enhanced durability Outer Material - 600D Polyester, Inner Material - 210D Polyester, Inner Frame - Honeycomb Board +Steel<br />Super-step pulling system and handle that allows height adjustability at almost any level for superior comfort, control and ergonomics<br />Profoundly spaced that enables you to stash your must have essentials These luggage are expandable and can be adjusted to fit in more<br />Built-in side number TSA-lock ensures your products are safe and secure This allows you to secure your case, and the valuable items that are stored within, so that you can enjoy your travel without worrying about your property ">