How to choose a better luggage?（Two）

If you want to take your suitcase on the plane, in most cases the boarding box should not exceed 20 inches, the rules may vary from airline to airline. If a person travels less than 3 days, 20 inch suitcase is generally enough, the advantage of taking the plane is not to lose, and do not have to wait for luggage at the airport carousel.

If you travel more than 3 days, or more items, then you can consider 24-inch or 26-inch trolley bags. They can hold a lot more than the boarding box, but not so heavy that it can not move, is more practical size.

There is 28-32 inch suitcase, suitable for going away such as: study abroad, overseas travel shopping. Use such a large suitcase should be careful not to stuff things into the overweight; and some car trunks are not necessarily put under.
In the selection of luggage you should also consider the following aspects, they are directly related to your feelings of use.

Impact protection
Some luggage has impact protection, located in the four corners and under the back, to prevent damage to the box when bumping and going up and down steps.

Expandable space
The capacity of the luggage can be expanded by opening a spaced zipper. This feature is very practical and you can adjust it according to the length of the trip and the amount of clothes in the travel season.

Zipper
Zipper must be strong, nothing more than lying on the ground to pick up the scattered things more wretched. Zippers are generally divided into tooth chains and loop chains. Tooth chain has two sets of zipper teeth bite each other, usually metal. The loop chain is made of spiral plastic zipper teeth and is made of nylon. The metal tooth chain is stronger than the nylon ring buckle chain, and the nylon ring buckle chain can be ripped open with a ball point pen.

The zipper is also a reflection of the overall quality of the luggage, "YKK" zipper type industry recognized as a more reliable brand.

The top of the luggage usually has retractable ties to pull the line. A fully retractable lever is less likely to be damaged in transit. Tie bars with soft grip and adjustable length are the most comfortable to use.

There are also single and double bars (see above). Double bars are generally more popular because you can rest your handbag or computer bag on them.

In addition to the trolley, most luggage has a handle on the top, and some have handles on the side. It is more convenient to have handles on the top and side, you can lift the suitcase horizontally or vertically, which is more convenient when going up and down stairs, security checks.