How to measure the size of a suitcase?

The standard length, width and height of 20 inches are 50cm* 34cm* 19cm (the allowable error is about 1-3cm).

The standard length, width and height of 24 inches are 60cm* 4 1cm* 23cm (the allowable error is about 1-3cm).

Examples of the length, width and height of the box:

The following are:

Classification of luggage:

1. Luggage cases can be divided into soft cloth cases and hard cases according to materials (hard cases can be divided into ABS, PP, ABS+PC and pure PC materials);

2. According to the structure, luggage can be divided into two types: vertical pull-rod luggage and horizontal luggage (vertical luggage can be divided into four wheels and two wheels);

Luggage size:

Luggage can be divided into 13 inch suitcase, 16 inch suitcase, 18 inch suitcase, 20 inch suitcase, 22 inch suitcase, 24 inch suitcase, 26 inch suitcase, 28 inch suitcase, 30 inch suitcase and 32 inch suitcase.

Baidu encyclopedia of luggage