The trolley case is a rare and good helper to equip luggage when people are on business trips or outings. Because people have different requirements for the capacity of the trolley case, the size of the trolley case on the market is also different, and people use it frequently. The size of the trolley case is generally 20 inch, 24 inch trolley case. So, what is the minimum size of the trolley case? The bag author will answer for you. The smallest size of the trolley case is 16 inches. The capacity of the 16-inch trolley case is relatively small. Its size is generally about 31cm in length, 43cm in height, and 13cm in width. Basically, it can only fit a person for a short trip of 1-3 days. The required items are very limited in capacity. Larger backpacks must have a capacity larger than a 16-inch trolley case. Due to the smaller capacity, the 16-inch trolley case is not very practical. If you have more clothes when traveling, it is recommended to choose Trolley cases of other sizes with larger capacity. Warm reminder, there are certain size regulations for the trolley case for boarding. The size of the trolley case is generally calculated based on the sum of the three sides of the length, height and width. Generally, if the sum of the three sides of the trolley case exceeds 115cm, the luggage must be checked in when flying. What are the length, height and width of the various sizes of trolley cases, I have also compiled it for everyone below, but the data is for reference only, and different products of different brands and manufacturers are different: The size of the trolley case is large and the 16-inch trolley case is integrated. Size: 31cm in length, 43cm in height, and 13cm in width. The size of the 18-inch trolley case: 34cm in length, 44cm in height, and 20cm in width. The size of a 20-inch trolley case: 34cm in length, 50cm in height, and 20cm in width. 22-inch trolley case size: 39cm in length, 58cm in height, and 24cm in width. The size of a 24-inch trolley case: 42cm in length, 68cm in height, and 26cm in width. 28-inch trolley case size: 47cm in length, 78cm in height, and 28cm in width. The size of the 32-inch trolley case: length 53cm, height 88cm, width 30cm. The relevant introduction about'what is the minimum size of the trolley case' is like this, do you all understand? Different sizes of trolley cases have their own characteristics, when purchasing a trolley case, you can choose the appropriate trolley according to your needs box. If you are not satisfied with the purchase, then you might as well try personalized customization. Customize your own exclusive trolley case. If you look for a trolley case custom manufacturer, look for a luggage manufacturer! Luggage was established in 2004 and is a company that integrates design, research and development, production and processing. An integrated luggage customization service provider, specializing in customizing trolley cases for enterprises, and providing a number of trolley case customization solutions to choose from, is your best luggage partner.