Sustainable packaging boxes for apparel, such as corrugated paper mailer boxes, have become increasingly popular as businesses look to reduce their environmental impact. These boxes are designed to be durable, lightweight, and recyclable, making them an excellent choice for eco-conscious brands and consumers. Material: Corrugated paper mailer boxes are typically made from a high percentage of recycled paper content. The corrugation process adds strength to the paper, which helps protect the contents during shipping.Design: These boxes can be customized in size, shape, and printing to match brand aesthetics and to fit various types of apparel. This customization can also help minimize waste by avoiding excess packaging material.