Single-color ribbon file bags are A4 size or smaller, and the packaging can be customized according to customer requirements. Single-color ribbon file bags feature a single color tone with a variety of color options. The ribbon closure design makes it very convenient to take and put away. These file bags are lightweight, easy to carry, and very practical, making them suitable for use by various groups of people. Single-color ribbon file bags are made of high-quality eco-friendly PP material, which is durable, wear-resistant, and soft, with good flexibility and fine craftsmanship.