For the luggage trolley to buy 20 or 24 practical, we must first understand how big the cases of these two sizes are, so that we can buy the appropriate luggage trolley in combination with our baggage requirements.
The size of the 20-inch luggage trolley is generally 34cm long, 50cm high and 20cm wide. The luggage trolley of this size can be boarded without check-in. The clothes in spring and autumn can basically be taken with 4-6 sets plus some toiletries, which is more suitable for one. A short trip or tour for 3-7 days.
The size of the 24-inch luggage trolley is generally 42cm long, 68cm high and 26cm wide. This size of the luggage trolley has to be checked in by plane, and the 24-inch cases has a relatively large capacity, which is more suitable for a five-five-day tour of a family of three, both long and short. Due to the large capacity, the weight of the 24-inch luggage trolley is also very heavy. It is not recommended to buy a 24-inch trolley case when traveling by individuals, unless you need to carry a lot of luggage.
The size of the luggage trolley is generally calculated according to the sum of the length, width and height of the three sides. Different manufacturers, different styles and different practices have different sizes, but the difference is not large. As for the luggage trolley, it is important to see the sum of the three sides. As long as the sum of the three sides is less than 115cm, you can take the plane. If you exceed it, you have to look at the environment. In general, the suitcases that can be carried on the aircraft are all smaller than 22 inches in size! The size of the checked luggage trolley is also specified. Generally, the sum of the three sides is not more than 158CM. Therefore, when you buy a luggage trolley, you should choose the appropriate luggage trolley according to your baggage volume and travel mode.