Features: Portable size: The size of these cardboard boxes for shipping is not very large, considering the daily storage space and portability, in order to avoid taking up too much space, so the design is small, closer to the practical requirements of life. Kraft material: These cardboard boxes for shipping use kraft paper as a material, kraft paper as a packaging material is more stable and convenient, the appearance is more simple and beautiful, suitable for office and home use. Specifications: Material: kraft paper Color: brown Size: 5.91 x 3.94 x 1.57 inches/ 15 x 10 x 4 cm Package includes: 100 x Boxes for business Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.