square bottom bag

A "square bottom bag" refers to a type of packaging that has a square or rectangular-shaped bottom when it is filled. This type of bag is also known as a block bottom bag or flat bottom bag. It is designed to provide stability and a flat base for the bag when it is filled with products.

Square bottom bags are commonly used for packaging various items, including food products, pet food, coffee, snacks, and more. They are often made from materials like paper or plastic, and the square bottom is achieved through a combination of folding and gluing during the manufacturing process.

The square bottom design offers several advantages:

1. Stability: The flat base allows the bag to stand upright on store shelves, providing stability and making it easier for consumers to handle.

2. Efficiency: The square bottom design optimizes space utilization during storage and transportation, as the bags can be closely packed without wasted space.

3. Aesthetics: The square bottom provides a neat and uniform appearance, contributing to the overall visual appeal of the packaging.