1. Any metal objects, such as belt buckles, zippers and buttons, are prohibited.
2. Prohibit anything in the form of strips or strips. Such as a belt;
3. The best clothes are sweaters, sportswear (no elastic band), cotton underwear and other soft things;
6. shoes don't need to be sent. If the shoes are uniformly distributed (or left over from before), socks can be distributed.
PS: Article 37 of the Measures for the Implementation of Detention Center Regulations stipulates that:
The articles for daily use and learning books and periodicals given or sent by the close relatives of criminals shall be registered in detail in the detention center, and shall be handed over to the criminals after inspection and acceptance; Cash is kept by the detention center and can be paid by prisoners when they have a legitimate purpose; Articles that are not allowed to be brought in shall be returned on the spot or after registration.