Suitcase is basically quadrilateral, we often hear people asking how much suitcase size we want when we are buying a suitcase, 20 inch, 24 inch, or larger or smaller. In fact, normally we do not care much about the suitcase size of the suitcase, as long as the suitcase size is enough to put our things. However, once you have to go abroad, you must take into account the size of the suitcase for boarding, because each airline has its own restrictions on weight, number of pieces, as well as size of the suitcase. In fact, it’s not appropriate to say size, why? Look at the following.
Common suitcase size:
18 " suitcase size: 34cm * 44cm * 20cm
20" suitcase size: 34cm * 50cm * 20cm
22 " suitcase size: 36cm * 52cm * 26cm
24" suitcase size: 48cm * 70cm * 30cm
Airline’s size limitation is usually calculated by the sum of the length, width and height, more limited to 115cm, so when you go abroad as long as the added value of length, width and height of the suitcase doesn’t not exceed the limitation of that Airline, you can choose the suitcase size according to your own needs. The general suggestion for suitcase sizes is 20 inch or below, for example, the sum of 34cm * 44cm * 20cm is 34 + 44 + 20 = 98cm which is smaller than 115cm, then this suitcase size will not be restricted.