Twixit Seal & Pour is an innovative bag clip that not only seals food bags airtight but also provides a practical pouring spout. Its transparent plastic lid allows users to look inside the bag even when it is closed. For easy and controlled pouring of foods such as muesli, flour or sugar, users simply need to flip the lid open. A dual-link hinge, which moves the spout away when opened, was developed to facilitate the application of the clamp.