The commonly used flags mainly include: national flag, company flag (factory flag, logo flag), identification flag (safety flag, environmental protection flag, WHO flag), outdoor activity team flag (volunteer team flag, expansion team flag, sports team flag), hand waving flag, table flag (conference table flag, office table flag, negotiation table flag), hanging flag (shopping mall hanging flag, supermarket hanging flag, exhibition hall hanging flag, shopping mall hanging flag), tour guide flag, knife flag (five color flag, bamboo pole knife flag, water injection knife flag, construction site knife flag), beach flag (feather flag, water drop flag), string flag (opening string flag, international string flag, triangle string flag), Celebration string flag, site flag (conference room/office site flag/party flag), traffic command flag, antique flag (restaurant ancient flag, film and television ancient flag, tea house ancient flag). In the following text, we will provide a detailed explanation and introduction of the commonly used flag sizes mentioned above, so that users can better choose the flag size they need.

Common flag sizes include:

The size and purpose of the national flag, factory flag, and enterprise flag are as follows: (Note: The size of the national flag, factory flag, and enterprise flag all adopt a unified national flag size standard)

Flag size: 192 * 288cm; Mainly used for the opening or closing ceremonies of some large-scale sports events, when used as the opening ceremony, it is usually four people pulling the flag into the field, with each of the four flag bearers pulling a corner. The flag bearer walking in front places the flag bearer's hand flat to their waist, while the two flag bearers walking behind raise their hands to shoulder level, forming a low front and high back formation, so that the content of the flag can be fully presented in the audience's sight; The first flag can also be used as a background flag for making large conference venues, commonly known as the "hall flag".

Size of the second flag: 160 * 240cm; Commonly used on image flagpoles at the entrance of large enterprises such as enterprises, hotels, schools, and factories, the second flag is suitable for image flagpoles above a height of 15 meters; It can also be used as a team flag for outdoor expansion, a cheering flag for sports events, etc;

Size of the third flag: 128 * 192cm; The purpose of the second flag is basically the same, commonly used on image flagpoles at the entrance of large enterprises such as enterprises, hotels, schools, and factories. The difference is that the second flag is suitable for image flagpoles with a height of more than 15 meters, while the third flag is generally only used on flagpoles with a height of 10-13 meters. Some sports teams also use the third flag as the leader flag for sports events;

Size of the fourth flag: 96 * 144; It is generally used on the image flagpole of large enterprises, factories, hotels, etc. that are 9-10 meters high, as well as on the standing flagpole of conference rooms and offices. It is also used as the team flag for leading team members during sports events and outdoor activity flags.

Flag size: 64 * 96cm; The fifth flag can be used as an outdoor activity flag;

Size of the sixth flag: 66 * 44cm; Mainly used for colored string flags, tour guide flags, hanging flags, outdoor activity flags, etc;

Size of the seventh flag: 30 * 45cm; Used for tour guide flags, string flags, and car flags;

Flag size 8: 20 * 30cm; Mainly used for hand waving flags and string flags;

Size of the ninth flag: 14 * 21cm; Mainly used for hand waving flags, string flags, and conference table flags;

Based on the above, the smaller the size of the flag, the wider its use.

Tour guide flag/outdoor activity flag size: 40 * 60, 35 * 50, 30 * 45, 20 * 30, etc., flagpole size: 90/120/150cm.