【DIMENSION】20 inch luggage measures 13.81"x9.25"x21.46" (35x23.5x54.5cm) including wheels and handles, Weight 7.9 LB. Packing capacity 40.4 L.Can fit 15.6 inch laptop， Carry on luggage airline approved and fit in the overhead cabin with room to spare. 【CREATIVE FRONT OPENING】 Leading the future opening and closing method which is effortless to open or close the suitcase, not only is it easy to load, but it also saves space. This design solves the problem that traditional luggage separated 2 compartments of heavy load then it's difficult to open and close. Importantly, it also avoid the displacement of items. 【COMBINATION LOCK】One touch to unlock, which is safe and convenient, save both time and labour. This Hanke lock the hardside suitcase features with 008 encrypted lock cylinder, which is more secure and meets airline approved (No Key). 【HIGH QUALITY ACCESSORIES】Zipper is smooth and durable, providing you with more security when travel, 8 multi-directional spinner wheels for easy maneuvering and rolling, Adjustable 4-step telescopic handle system, with an ergonomic grip Lock. 【BETTER MATERIAL】This carry-on made of premium polycarbonate PC material that is more durable than ABS+PC, with diamond-shaped texture on the surface to prevent against scratches, so that the suitcases can remain beautiful after a long trip.