Check the listing for details. 100 6x6x6 Shipping Packing Mailing Moving Boxes Corrugated Carton. Condition: New, Made in United States. Listed at 35.70 USD. The product is a set of 100 6x6x6 shipping packing boxes made by The Boxery. These corrugated cartons are cube-shaped, with dimensions of 6 inches on each side. Made of lightweight cardboard with a single wall design, they are ideal for shipping and moving. Manufactured in the United States, these boxes provide a secure and efficient way to package and transport items.The product is a set of 100 6x6x6 shipping packing boxes made by The Boxery. These corrugated cartons are cube-shaped, with dimensions of 6 inches on each side. Made of lightweight cardboard with a single wall design, they are ideal for shipping and moving. Manufactured in the United States, these boxes provide a secure and efficient way to package and transport items.