Product description
DELIVERY BOXES: The shipping boxes are made of kraft cardboard and corrugated cardboard, the shipping boxes for small businesses are lightweight, sturdy
LOCKABLE LID: The shipping box lid has 2 specially designed side tuck tabs to keep the mailer box more secure during unpredictable shipping conditions
STACKABLE BOX: There are three layers of cardboard on the left and right sides of the mailer boxes to support the weight and prevent the corrugated mailer boxes from deforming
EASY TO ASSEMBLE: The cardboard boxes are easy to fold in seconds. No tape is needed when in use, and can be unfolded when not in use
MORE USE: There is a total of 6 different sizes of boxes which is perfect for small business shipping or mailer light and not-fragile items. You also can decorate box mailers as you like