Laurel bag fasteners are real all-rounders, and can be used in the office, at home, in the garden or workshop. They can be used to bundle documents or brochures. Laurel bag fasteners are also approved by the postal service for sealing pouches or mailing bags in transit. Theyre also a simple and original way to close air-bubble bags. Our bag fasteners also cut a good figure in the kitchen, sealing freezer bags securely and reliably. They can be reused virtually endlessly. The rounded corners and edges of the bag fasteners ensure they do not damage anything. The tough and flexible material holds fast and permanently.