The Marbig archive box range is perfect for all your archiving needs | Double end walls and double layer base provides superior stacking strength - up to 7 high | Max load 30kg | Strong burst resistant base for regular access and transportation of a mid-weight load | Holds foolscap suspension files/manilla folders, or up to 3 lever arch files, or 6 ring binders | Label, track and find all your archived documents using the FREE online Marbig Archive Box | Management System www.marbig.com.au/archivesystem | Outside dimensions are 420(l) x 320(w) x 260(h)mm | Australian made from 100% recycled board and is 100% recyclable | Buy 20 to receive one bundle