Say goodbye to the messy drawers and end all the misfiling! Avery 43949 Pack of 20 4cm Lateral Shelf Wallets Expansion Foolscap can help you find files at your fingertips. Avery Shelf Lateral Files are made out of heavyweight board so are tough enough to store even the heaviest documents! It features an open top pocket wallet for organising loose papers and easy access. Voila! An organised work station with no more misfiling!