Now our most popular range of bags, the secret of their versatility is the very simple ribbed closure which is moulded into the top of the bag. Simply squeeze the two halves of the closure together to securely seal the bag, and gently pull the bag apart at the top to open again. Seals without fuss, effort, or the expense of a sealing machine. The matt white finish panels on one side accepts ball point pens for easy identification of the contents.    - Ideal for use in parts stores, schools, shops etc.