About This

Packing Boxes: Brown shipping box set are easy to assemble, these small boxes good for mailing any small retail shipping, or Daily storage supplies,also use as a business corrugated packaging boxes.
Shipping Boxes Size: 40 Pack shipping box external size dimension is about 9x6x4 inch (22.86x15.4x10.1 cm) and its inner size is about 8.9x5.9x3.9 inch.
Boxes Mailers Material: These 9x6x4 shipping boxes Made of brown kraft corrugated thin cardboard, Three layers of E watts, the 9x6x4 box material are recyclable, eco-friendly and sturdy
Corrugated Packaging Boxes: 9x6x4 cardboard boxes has a certain cushioning and anti-pressure protection effect to protect what you're carrying.
TIPS: Please confirm the box mailers size again, during the transportation process, it may cause a little deformation to the corner and will not affect the use.