【Small Shipping Boxes】Perfectly sized 6 x 4 x 4 shipping boxes for small business mailing, ideal for compact orders such as jewelry, small accessories, samples, and lightweight items
【Durable Corrugated Cardboard Material】Made from corrugated cardboard boxes with a 4-layer structure, 150 lb weight capacity, and ECT-44 rating, providing excellent durability and support for Practical shipping
【Superior Protection for Extra Value】These mailer boxes feature an additional transparent protective layer on the outermost surface, offering slight moisture, dust, and scratch resistance, keeping your products safe and clean during transit
【Colorful Shipping Boxes for Branding】These colored shipping boxes provide a vibrant and professional appearance, perfect for your small business packaging needs
【Ideal for Lightweight Shipping】These packing boxes are perfect for small, lightweight items; not intended for heavy or oversized shipments
