Quality and Durability: Made from ECT-32 corrugated material, these cardboard boxes are designed for industrial use Hold up to 65 lbs, certified and tested to meet all single wall box storage, mailing, and freight requirements Moving Box Size: The medium size of 14" x 10" x 6" makes these boxes versatile for packing, moving, or shipping various items They can be used as packing boxes for moving medium and large items Bundle Pack: This pack includes 100 moving boxes that are shipped flat to save on storage space When not in use, the moving boxes can be easily stored away Durable Moving Boxes: Manufactured by Partners Brand, a trusted name in packaging supplies The boxes are reliable and durable, making them perfect as heavy duty moving boxes Friendly Shipping Material: 100% reusable and recyclable cardboard shipping box, proudly made in the USA, offers a sustainable packaging option that minimizes waste while protecting your items during transit