Providing extra protection from damage and crushing during storage and transit, these 305 x 229 x 102mm double wall cardboard boxes are perfect for your heavier items. Complete the simple assembly by sealing with tape, creating strong, heavy duty double wall packing boxes which are: Eco-friendly – fully recyclable and degradable Made from high quality75% recycled paper Fast and easy to assemble Extra strength, offering a load capacity of 25kg Supplied flat packed in bundles of 15