Made from 100% recycled card, 100% recyclable, climate neutral and Blue Angel certification.15 mm V-base holds 150 sheets of 80 gsm A4 paper, base can be extended with pre-creased folds to fit 300 sheets.Strong durable "S" shaped metal bars won't bend under weight.Special paint coating avoids noise when sliding the files.Premium quality recycled card, 250gsm thickness.Label holder included.Pack of 10 files.