How big is this suitcase?

What size suitcase can I get on the plane? Do you know that many friends who want to travel will encounter such problems when they choose to travel by plane? The luggage has 16 inch luggage size, 18 inch luggage size, 20 inch luggage size, 22 inch luggage size and so on. , you can board the plane, as long as the size is not above 1 15cm.

What is the proper size of a suitcase (inches)? Specification (cm) Can I board the plane (spring and autumn clothes)? Usage of travel days: 20 "51* 34 * 24 Boarding 4-6 sets for 3-7 days/person for short-term business trip/short trip 22" 55 * 35 * 24 Need to check 7-9 sets for 5-9 days/person for domestic tourism and shopping. Three people are suitable for long and short trips. 25 "62 * 43 * 28 needs to be checked. 13- 15 sets of 5-9 days /3 people family outing. 28 "72 * 50 * 30 needs to be checked. 16-20 sets of overseas travel/study abroad/long-term business trip 15 days or more. Judging from the above reference size, the size of the suitcase that can be taken on the plane should be within 22 inches! Friends who want to go sightseeing by plane, it is best to choose luggage case that suits them according to their own situation. Common sense of carrying luggage by plane

① Instructions for carrying luggage on the plane

Domestic flights: passengers with first-class air tickets can carry two pieces of luggage with them, and passengers with business class and economy class air tickets can carry one piece of luggage with them. The volume of each piece of luggage shall not exceed 20×40×55 cm. The total weight of the above two items does not exceed 5 kg. International flights: Generally speaking, the size of each piece of luggage does not exceed 20×40×55 cm, and the total weight of hand luggage does not exceed 7 kg. However, airlines have special weight restrictions. Please pay attention to the tips on the ticket or consult the airline. )

② Free checked baggage allowance

Domestic routes: 20 kg for economy class passengers, 30 kg for business class passengers and 40 kg for first class passengers, with adult or child tickets. Passengers with baby tickets have no free baggage allowance. Take international routes: the free checked baggage allowance for economy class passengers is 20 kg, and the free checked baggage allowance for economy class passengers with student passports is 30 kg; The free checked baggage allowance for business class is 30 kg; The free checked baggage allowance for first class is 40 kilograms.

However, when the destination is the United States, you can check two pieces of luggage, each of which does not exceed 23 kg, and the sum of the three sides of a single piece of luggage does not exceed 158 cm. When it is exceeded, passengers need to pay the excess baggage fee. (Some airlines have special weight restrictions, please pay attention to the tips on the ticket or consult the airline) The charging standard for overweight luggage.

Passengers should pay the excess baggage fee for excess baggage. The excess baggage fee for domestic flights is calculated at 65438+ 0.5% of the economy class fare per kilogram, and the unit of the amount is RMB. Airlines have different rates and calculation methods for overweight luggage on international flights, and passengers must follow the regulations of each airline.

Guide for luggage selection of major airbags After we have made it clear how big the luggage is, let's look at the material of the luggage. The material directly determines its applicability, and most suitcases will be clearly marked with their main materials when they are sold. If everyone can understand the different properties brought by different materials, it will also bring convenience to purchase. According to materials, suitcases are usually divided into hard cases and soft cases. Most hard boxes have the characteristics of high temperature resistance, wear resistance, impact resistance, waterproof and compression resistance. Hard shell material can protect the contents from extrusion and impact, but its internal capacity is relatively fixed. Soft boxes can give users flexible use space, most of which are light in weight and strong in toughness.

①ABS material

Hard boxes are mainly made of materials, and suitcases made of them are mostly formed by thermal vacuum. The suitcase has an exquisite lining, and the surface of the box shell changes greatly, which is more impact-resistant than the soft box, but because the box frame is heavier. However, it is solid and can protect clothes from wrinkling and fragile products. Fill it as much as possible when using it, press it and then close it. ABS is basically a very durable material.

②PP material

The main material of the hard box is the suitcase made of it, which is mostly formed by heating and shrinking. The inside and outside of the box belong to the same color system and there is no lining. The development cost of PP material is expensive, and the product price is also high. Accessories are specially equipped and cannot be modified. Therefore, only professional brands and manufacturers can produce. Its characteristics are impact resistance and good waterproof.

③PC material

The main material of the hard box has excellent electrical insulation, ductility, dimensional stability and chemical corrosion resistance. Strength, heat resistance and cold resistance are also satisfactory, but its hardness is relatively insufficient, and it is usually used in conjunction with ABS materials to complement each other. At the same time, ABS+PC products have more advantages in cost performance.

④ Al-Mg alloy

The main material of the hard box is also the most familiar material. Because it is metal, it has strong plasticity, durability, wear resistance and impact resistance. Generally, boxes can be used for five or ten years. The pull rod type integral combination of this material has a generous and beautiful appearance. But compared with other suitcases, its weight and price are much higher.

5 PE material

Strictly speaking, PE is not soft enough, lighter than ABS but more impact-resistant. People often combine it with cloth or leather to form a soft box. The combined suitcase not only has the safety of hard box, but also has the portability of soft box. The disadvantage is that if the sewing thread cracks, the suitcase will be scrapped, so we must pay attention to the rationality of space use.

⑥EVA material

The main material for making soft boxes, EVA material combined with cloth or leather, is a revolutionary trend in recent years. This kind of suitcase looks like a hard box, but its weight is particularly light. The panel of the suitcase has changed greatly, and its functional design is more malleable, which can adapt to the use of most consumers and is quite popular in recent years.

All landowners nylon (PA) Oxford cloth, polyester, leather, PU materials.

Nylon, Oxford cloth and leather are the main materials for making soft boxes. They are relatively wear-resistant and beautiful, but they are economical and practical and can not be worn out for more than ten years. Leather has a good texture, which can greatly enhance the aesthetics of products, but attention should be paid to daily maintenance when using it. As a kind of artificial leather, PU has the same advantages as leather, but the price advantage is very obvious.

Conclusion (Compare products with the same price and without too much moisture)

Durability: nylon soft box is the best, followed by high-strength plastic, aluminum alloy and leather.

Portable: plastic is the lightest, followed by nylon, aluminum alloy is the third, and leather is the heaviest.

Price: nylon is the lowest, followed by plastic, alloy and leather.

Appearance: Different people have different opinions, but on the whole, no one thinks nylon soft shell is the best (but remember we want practicality).

Reliable and considerate: some international first-line brands, some domestic brands, some miscellaneous brands (good quality, but it takes luck and vision)