Bulk Cost-effective Mailing boxes : All 40 kraft shipping box packaged in a bigger carton to prevent damage during transit, and store flat to save your space.
Light Weight and Strong: Made of high quality single wall corrugated cardboard box. Sturdy, recyclable and eco-friendly.
Easy to Assemble：6x4x3 boxes can be easily and seamlessly folded and assembled in seconds,No need for glue, tape staples.
Great for DIY: White shipping boxes are easy to painting and DIY what you want, and also great for displaying your brand label.
Easy to Assemble: One-piece box mailers are shipped flat for easy storage, easy to fold together in seconds and secure closed with tapes.
