Clairefontaine Kraft Sketch Portfolios are very robust storage wallets made from strong grey card covered with brown Kraft paper and laminated, making these portfolios dirt-repellent.
The inside of these Clairefontaine Kraft Sketch Portfolios is also lined with Kraft paper. They are acid-free and you can therefore store your work for longer without fear of harm. The corners and spine are strengthened with linen.
The smaller sizes of these portfolios have elastic corner fasteners, the larger sizes have 3 ribbon ties and a handle. There are no inner flaps. Clairefontaine Kraft Sketch Portfolios offer excellent value for money.
Price per portfolio.