Are you looking for a suitable trolley case? This Aluminum Frame Trolley Case is highly recommended to you. This case is made of high quality aluminum frame and polyester lining, which is durable, abrasion resistant and sturdy. And the handle and wheel of this trolley case is very flexible, so that it's very convenient and easy to move. In addition, it adopts TSA lock and mechanical lock, which is safety. So it is very convenient and safe if you take this trolley case to travel. What are you waiting for? Just take action!