Pack of 5 StorePAK Medium Heavy Duty Boxes. Internal size 405 x 405 x 405mm. Ideal for decluttering, storing rarely used items or simply moving house. StorePAK heavy duty boxes are manufactured from strongdouble wall material, perfect for those heavier items and gives good stacking strength. Boxes have handholes for ease of carrying, can be neatly stacked in your garage, shed, office or loft. StorePAK boxes are eco-friendly containing 100% recycled paper. Tape required. StorePAK Heavy Duty Medium Box 5 Pack Card