Aluminium trolley system2 wheels for ease of movementMultiple interior compartmentsLarge front pocketsStrong metal hanger hookStrength - with chunky zips, and ballistic style materialProtection - with paddingFunctionality - with featuresBusiness 100:Business 100 is designed for the business person on the move who needs the durabiity of a good quality brand where each piece is crafted to combine strength, design, and security for all your business travel needs.