Designing the size of a Non-Woven Vest Bag to better meet different uses is a question that requires comprehensive consideration of many factors.
First, it is necessary to clarify the usage scenario and target items. If it is used for supermarket shopping, it is necessary to consider the common commodity sizes and quantities. Generally speaking, a bag with a width of 30-40 cm and a height of 40-50 cm can accommodate more daily necessities. But if it is used for clothing shopping, the height of the bag needs to be increased accordingly to accommodate the length of the clothing, and the height may reach 60 cm or even higher.
For carrying small items such as stationery, snacks, etc., a smaller Non-Woven Vest Bag is sufficient, with a width of 20-25 cm and a height of about 30 cm. For household garbage storage purposes, a larger capacity bag may be required, with a width of more than 50 cm and a height of more than 60 cm to accommodate more garbage.
When considering the size, ergonomics must also be taken into account. The length and width of the handle should be suitable for human hand grip. Usually the handle length is 15-20 cm and the width is 2-3 cm, which can provide a comfortable carrying experience and avoid oppression on the hands.
In addition, the folding and storage convenience of the bag should be considered. If the size is too large, it is not convenient to fold and store, and it will take up more space. Therefore, under the premise of meeting the use needs, try to design a compact and reasonable size.
For example, for a Non-Woven Vest Bag designed for bookstores, it is mainly used to hold books. Considering the size of common books, the width of the bag is designed to be 35 cm and the height is 45 cm, which can easily accommodate several medium-sized books. The handle length is 18 cm and the width is 2.5 cm, which is convenient for readers to carry.
For a bag used in a farmer's market, in order to hold more vegetables and fruits, the width is designed to be 45 cm and the height is 55 cm. The handle length is appropriately increased to 20 cm to withstand heavier weight.
At the same time, the usage habits of different regions and cultures should also be considered. In some regions, people may prefer bags with large capacity; in other regions, they may pay more attention to portability and aesthetics.
In short, the design of the size of the Non-Woven Vest Bag requires full research and analysis of the needs of different uses, combined with ergonomics, storage convenience, and regional culture, to create a product that is both practical and popular.
