Heavy-duty box featuring 2 glued layers of carboard to all 4 sides and base Maximise your floor space by stacking these strong storage boxes up to 6 units high The reinforced handles will withstand the toughest of jobs thanks to the anti-tear tape hidden between the layers of cardboard on the sides of this box Avoid frustration as this box is ready for use in 1 second because of the PRESTO instant pop up assembly Perfect height for racking systems and for storing your ring binders and paperwork For additional security tamper evident ties can be pushed through the pre-punched holes in the lid (not included) Made from FSC certified 100% recycled board and 100% recyclable Internal dimensions: W330 x D381 x H254mm