The 3 Piece Luggage Set delivers a comprehensive travel solution crafted from durable ABS material. This collection includes a 12 inch cosmetic case, a 20 inch carry-on suitcase, and a 24 inch checked luggage for any trip length. The 24 inch suitcase comes with two side hooks for hanging bags or accessories. The hardshell features a textured pattern that resists scratches and minimizes damage from bumps. Smooth 360 degree dual spinner wheels glide effortlessly through airports and any terrain. An integrated lock prevents forced opening to keep belongings protected. The interior has a mesh zippered pocket and X-shaped elastic strap to keep items organized. The cosmetic case includes an elastic strap on the back that attaches to luggage handles for hands-free travel. Setting the lock starts from preset 0-0-0, press the reset hole with a pointed object, enter your combination, push the key button, and test to confirm.