The underwear box is a box used for packaging underwear. Generally, underwear packaging boxes have the following characteristics: 1. Material: The underwear packaging box is usually made of cardboard or cardboard to protect the underwear from damage or contamination. 2. Design: The underwear packaging box has different designs and can be customized according to the needs of different brands or product lines. Designs may include brand logos, product details, sizing information, and more. 3. Function: In addition to providing protection, the underwear packaging box can also provide the function of product display. There are usually transparent windows on the packaging box, allowing consumers to check the style, color, etc. of the underwear before purchasing. 4. Hygienic: The underwear packaging box can effectively ensure the hygienic condition of the underwear during transportation and storage, and avoid contamination or contact with other items. In general, the underwear packaging box not only protects the underwear, but also plays an aesthetic and hygienic role.